8715424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 18701928

約数和(自身を除く): 9986504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 433, 544, 592, 629, 866, 1184, 1258, 1732, 2516, 3464, 5032, 6928, 7361, 10064, 13856, 14722, 16021, 20128, 29444, 32042, 58888, 64084, 117776, 128168, 235552, 256336, 272357, 512672, 544714, 1089428, 2178856, 4357712, 8715424]

約数ペア:

[(1, 8715424), (2, 4357712), (4, 2178856), (8, 1089428), (16, 544714), (17, 512672), (32, 272357), (34, 256336), (37, 235552), (68, 128168), (74, 117776), (136, 64084), (148, 58888), (272, 32042), (296, 29444), (433, 20128), (544, 16021), (592, 14722), (629, 13856), (866, 10064), (1184, 7361), (1258, 6928), (1732, 5032), (2516, 3464)]