10997090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 22060080

約数和(自身を除く): 11062990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2917, 3770, 5834, 14585, 29170, 37921, 75842, 84593, 169186, 189605, 379210, 422965, 845930, 1099709, 2199418, 5498545, 10997090]

約数ペア:

[(1, 10997090), (2, 5498545), (5, 2199418), (10, 1099709), (13, 845930), (26, 422965), (29, 379210), (58, 189605), (65, 169186), (130, 84593), (145, 75842), (290, 37921), (377, 29170), (754, 14585), (1885, 5834), (2917, 3770)]