8240664

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 20686320

約数和(自身を除く): 12445656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1097, 1252, 1878, 2194, 2504, 3291, 3756, 4388, 6582, 7512, 8776, 13164, 26328, 343361, 686722, 1030083, 1373444, 2060166, 2746888, 4120332, 8240664]

約数ペア:

[(1, 8240664), (2, 4120332), (3, 2746888), (4, 2060166), (6, 1373444), (8, 1030083), (12, 686722), (24, 343361), (313, 26328), (626, 13164), (939, 8776), (1097, 7512), (1252, 6582), (1878, 4388), (2194, 3756), (2504, 3291)]