16492788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 48827520

約数和(自身を除く): 32334732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 691, 702, 884, 918, 1326, 1382, 1404, 1836, 1989, 2073, 2652, 2764, 3978, 4146, 5967, 6219, 7956, 8292, 8983, 11747, 11934, 12438, 17966, 18657, 23494, 23868, 24876, 26949, 35241, 35932, 37314, 46988, 53898, 70482, 74628, 80847, 105723, 107796, 140964, 152711, 161694, 211446, 242541, 305422, 317169, 323388, 422892, 458133, 485082, 610844, 634338, 916266, 970164, 1268676, 1374399, 1832532, 2748798, 4123197, 5497596, 8246394, 16492788]

約数ペア:

[(1, 16492788), (2, 8246394), (3, 5497596), (4, 4123197), (6, 2748798), (9, 1832532), (12, 1374399), (13, 1268676), (17, 970164), (18, 916266), (26, 634338), (27, 610844), (34, 485082), (36, 458133), (39, 422892), (51, 323388), (52, 317169), (54, 305422), (68, 242541), (78, 211446), (102, 161694), (108, 152711), (117, 140964), (153, 107796), (156, 105723), (204, 80847), (221, 74628), (234, 70482), (306, 53898), (351, 46988), (442, 37314), (459, 35932), (468, 35241), (612, 26949), (663, 24876), (691, 23868), (702, 23494), (884, 18657), (918, 17966), (1326, 12438), (1382, 11934), (1404, 11747), (1836, 8983), (1989, 8292), (2073, 7956), (2652, 6219), (2764, 5967), (3978, 4146)]