111389512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1071053}}^1$

素因数の和:1071072

約数の個数: 16

約数和(自身を含む): 224921340

約数和(自身を除く): 113531828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1071053, 2142106, 4284212, 8568424, 13923689, 27847378, 55694756, 111389512]

約数ペア:

[(1, 111389512), (2, 55694756), (4, 27847378), (8, 13923689), (13, 8568424), (26, 4284212), (52, 2142106), (104, 1071053)]