8377304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 17094000

約数和(自身を除く): 8716696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 739, 872, 1417, 1478, 2834, 2956, 5668, 5912, 9607, 11336, 19214, 38428, 76856, 80551, 161102, 322204, 644408, 1047163, 2094326, 4188652, 8377304]

約数ペア:

[(1, 8377304), (2, 4188652), (4, 2094326), (8, 1047163), (13, 644408), (26, 322204), (52, 161102), (104, 80551), (109, 76856), (218, 38428), (436, 19214), (739, 11336), (872, 9607), (1417, 5912), (1478, 5668), (2834, 2956)]