89964472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{865043}}^1$

素因数の和:865062

約数の個数: 16

約数和(自身を含む): 181659240

約数和(自身を除く): 91694768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 865043, 1730086, 3460172, 6920344, 11245559, 22491118, 44982236, 89964472]

約数ペア:

[(1, 89964472), (2, 44982236), (4, 22491118), (8, 11245559), (13, 6920344), (26, 3460172), (52, 1730086), (104, 865043)]