70398658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{3229}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 115349760

約数和(自身を除く): 44951102

約数列:

[1, 2, 11, 22, 991, 1982, 3229, 6458, 10901, 21802, 35519, 71038, 3199939, 6399878, 35199329, 70398658]

約数ペア:

[(1, 70398658), (2, 35199329), (11, 6399878), (22, 3199939), (991, 71038), (1982, 35519), (3229, 21802), (6458, 10901)]