15946808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 30898560

約数和(自身を除く): 14951752

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 307, 344, 604, 614, 1208, 1228, 2456, 6493, 12986, 13201, 25972, 26402, 46357, 51944, 52804, 92714, 105608, 185428, 370856, 1993351, 3986702, 7973404, 15946808]

約数ペア:

[(1, 15946808), (2, 7973404), (4, 3986702), (8, 1993351), (43, 370856), (86, 185428), (151, 105608), (172, 92714), (302, 52804), (307, 51944), (344, 46357), (604, 26402), (614, 25972), (1208, 13201), (1228, 12986), (2456, 6493)]