11867090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 22325760

約数和(自身を除く): 10458670

約数列:

[1, 2, 5, 10, 29, 58, 145, 151, 271, 290, 302, 542, 755, 1355, 1510, 2710, 4379, 7859, 8758, 15718, 21895, 39295, 40921, 43790, 78590, 81842, 204605, 409210, 1186709, 2373418, 5933545, 11867090]

約数ペア:

[(1, 11867090), (2, 5933545), (5, 2373418), (10, 1186709), (29, 409210), (58, 204605), (145, 81842), (151, 78590), (271, 43790), (290, 40921), (302, 39295), (542, 21895), (755, 15718), (1355, 8758), (1510, 7859), (2710, 4379)]