263248126

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{5869}}^1$

素因数の和:6459

約数の個数: 16

約数和(自身を含む): 405311760

約数和(自身を除く): 142063634

約数列:

[1, 2, 41, 82, 547, 1094, 5869, 11738, 22427, 44854, 240629, 481258, 3210343, 6420686, 131624063, 263248126]

約数ペア:

[(1, 263248126), (2, 131624063), (41, 6420686), (82, 3210343), (547, 481258), (1094, 240629), (5869, 44854), (11738, 22427)]