22260888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 68796000

約数和(自身を除く): 46535112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1399, 1768, 1989, 2652, 2798, 3978, 4197, 5304, 5596, 7956, 8394, 11192, 12591, 15912, 16788, 18187, 23783, 25182, 33576, 36374, 47566, 50364, 54561, 71349, 72748, 95132, 100728, 109122, 142698, 145496, 163683, 190264, 214047, 218244, 285396, 309179, 327366, 428094, 436488, 570792, 618358, 654732, 856188, 927537, 1236716, 1309464, 1712376, 1855074, 2473432, 2782611, 3710148, 5565222, 7420296, 11130444, 22260888]

約数ペア:

[(1, 22260888), (2, 11130444), (3, 7420296), (4, 5565222), (6, 3710148), (8, 2782611), (9, 2473432), (12, 1855074), (13, 1712376), (17, 1309464), (18, 1236716), (24, 927537), (26, 856188), (34, 654732), (36, 618358), (39, 570792), (51, 436488), (52, 428094), (68, 327366), (72, 309179), (78, 285396), (102, 218244), (104, 214047), (117, 190264), (136, 163683), (153, 145496), (156, 142698), (204, 109122), (221, 100728), (234, 95132), (306, 72748), (312, 71349), (408, 54561), (442, 50364), (468, 47566), (612, 36374), (663, 33576), (884, 25182), (936, 23783), (1224, 18187), (1326, 16788), (1399, 15912), (1768, 12591), (1989, 11192), (2652, 8394), (2798, 7956), (3978, 5596), (4197, 5304)]