284817584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{19801}}^1$

素因数の和:19869

約数の個数: 40

約数和(自身を含む): 589307520

約数和(自身を除く): 304489936

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 19801, 39602, 79204, 158408, 316816, 574229, 613831, 1148458, 1227662, 2296916, 2455324, 4593832, 4910648, 9187664, 9821296, 17801099, 35602198, 71204396, 142408792, 284817584]

約数ペア:

[(1, 284817584), (2, 142408792), (4, 71204396), (8, 35602198), (16, 17801099), (29, 9821296), (31, 9187664), (58, 4910648), (62, 4593832), (116, 2455324), (124, 2296916), (232, 1227662), (248, 1148458), (464, 613831), (496, 574229), (899, 316816), (1798, 158408), (3596, 79204), (7192, 39602), (14384, 19801)]