21110565554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2869063}}^1$

素因数の和:2869361

約数の個数: 16

約数和(自身を含む): 34222195392

約数和(自身を除く): 13111629838

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 2869063, 5738126, 37297819, 74595638, 811944829, 1623889658, 10555282777, 21110565554]

約数ペア:

[(1, 21110565554), (2, 10555282777), (13, 1623889658), (26, 811944829), (283, 74595638), (566, 37297819), (3679, 5738126), (7358, 2869063)]