9897888962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5681911}}^1$

素因数の和:5681993

約数の個数: 16

約数和(自身を含む): 16227540672

約数和(自身を除く): 6329651710

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 5681911, 11363822, 73864843, 147729686, 380688037, 761376074, 4948944481, 9897888962]

約数ペア:

[(1, 9897888962), (2, 4948944481), (13, 761376074), (26, 380688037), (67, 147729686), (134, 73864843), (871, 11363822), (1742, 5681911)]