11811448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 24480000

約数和(自身を除く): 12668552

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1699, 1738, 3398, 3476, 6796, 6952, 13592, 18689, 37378, 74756, 134221, 149512, 268442, 536884, 1073768, 1476431, 2952862, 5905724, 11811448]

約数ペア:

[(1, 11811448), (2, 5905724), (4, 2952862), (8, 1476431), (11, 1073768), (22, 536884), (44, 268442), (79, 149512), (88, 134221), (158, 74756), (316, 37378), (632, 18689), (869, 13592), (1699, 6952), (1738, 6796), (3398, 3476)]