45177808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217201}}^1$

素因数の和:217222

約数の個数: 20

約数和(自身を含む): 94265668

約数和(自身を除く): 49087860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217201, 434402, 868804, 1737608, 2823613, 3475216, 5647226, 11294452, 22588904, 45177808]

約数ペア:

[(1, 45177808), (2, 22588904), (4, 11294452), (8, 5647226), (13, 3475216), (16, 2823613), (26, 1737608), (52, 868804), (104, 434402), (208, 217201)]