86890298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{613}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 151191360

約数和(自身を除く): 64301062

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 379, 613, 758, 1226, 4169, 6443, 6743, 8338, 10421, 12886, 13486, 20842, 70873, 114631, 141746, 229262, 232327, 464654, 2555597, 3949559, 5111194, 7899118, 43445149, 86890298]

約数ペア:

[(1, 86890298), (2, 43445149), (11, 7899118), (17, 5111194), (22, 3949559), (34, 2555597), (187, 464654), (374, 232327), (379, 229262), (613, 141746), (758, 114631), (1226, 70873), (4169, 20842), (6443, 13486), (6743, 12886), (8338, 10421)]