66996850882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14894809}}^1$

素因数の和:14894997

約数の個数: 16

約数和(自身を含む): 108851271480

約数和(自身を除く): 41854420598

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 14894809, 29789618, 193632517, 387265034, 2576801957, 5153603914, 33498425441, 66996850882]

約数ペア:

[(1, 66996850882), (2, 33498425441), (13, 5153603914), (26, 2576801957), (173, 387265034), (346, 193632517), (2249, 29789618), (4498, 14894809)]