83944238

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19531}}^1$

素因数の和:19847

約数の個数: 16

約数和(自身を含む): 144380544

約数和(自身を除く): 60436306

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 19531, 39062, 136717, 273434, 5996017, 11992034, 41972119, 83944238]

約数ペア:

[(1, 83944238), (2, 41972119), (7, 11992034), (14, 5996017), (307, 273434), (614, 136717), (2149, 39062), (4298, 19531)]