8045402408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{7019}}^1\times {\mathrm{7541}}^1$

素因数の和:14585

約数の個数: 32

約数和(自身を含む): 15883452000

約数和(自身を除く): 7838049592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 7019, 7541, 14038, 15082, 28076, 30164, 56152, 60328, 133361, 143279, 266722, 286558, 533444, 573116, 1066888, 1146232, 52930279, 105860558, 211721116, 423442232, 1005675301, 2011350602, 4022701204, 8045402408]

約数ペア:

[(1, 8045402408), (2, 4022701204), (4, 2011350602), (8, 1005675301), (19, 423442232), (38, 211721116), (76, 105860558), (152, 52930279), (7019, 1146232), (7541, 1066888), (14038, 573116), (15082, 533444), (28076, 286558), (30164, 266722), (56152, 143279), (60328, 133361)]