86448746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{55487}}^1$

素因数の和:55549

約数の個数: 16

約数和(自身を含む): 139829760

約数和(自身を除く): 53381014

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 55487, 110974, 1054253, 2108506, 2274967, 4549934, 43224373, 86448746]

約数ペア:

[(1, 86448746), (2, 43224373), (19, 4549934), (38, 2274967), (41, 2108506), (82, 1054253), (779, 110974), (1558, 55487)]