6469928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 12989160

約数和(自身を除く): 6519232

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 421, 452, 842, 904, 1684, 1921, 3368, 3842, 7157, 7684, 14314, 15368, 28628, 47573, 57256, 95146, 190292, 380584, 808741, 1617482, 3234964, 6469928]

約数ペア:

[(1, 6469928), (2, 3234964), (4, 1617482), (8, 808741), (17, 380584), (34, 190292), (68, 95146), (113, 57256), (136, 47573), (226, 28628), (421, 15368), (452, 14314), (842, 7684), (904, 7157), (1684, 3842), (1921, 3368)]