90626692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{13723}}^1$

素因数の和:13867

約数の個数: 24

約数和(自身を含む): 172153856

約数和(自身を除く): 81527164

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 13723, 27446, 54892, 178399, 356798, 713596, 1742821, 3485642, 6971284, 22656673, 45313346, 90626692]

約数ペア:

[(1, 90626692), (2, 45313346), (4, 22656673), (13, 6971284), (26, 3485642), (52, 1742821), (127, 713596), (254, 356798), (508, 178399), (1651, 54892), (3302, 27446), (6604, 13723)]