71039386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{111347}}^1$

素因数の和:111389

約数の個数: 16

約数和(自身を含む): 120255840

約数和(自身を除く): 49216454

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 111347, 222694, 1224817, 2449634, 3229063, 6458126, 35519693, 71039386]

約数ペア:

[(1, 71039386), (2, 35519693), (11, 6458126), (22, 3229063), (29, 2449634), (58, 1224817), (319, 222694), (638, 111347)]