141639718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{338851}}^1$

素因数の和:338883

約数の個数: 16

約数和(自身を含む): 243973440

約数和(自身を除く): 102333722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 338851, 677702, 3727361, 6438169, 7454722, 12876338, 70819859, 141639718]

約数ペア:

[(1, 141639718), (2, 70819859), (11, 12876338), (19, 7454722), (22, 6438169), (38, 3727361), (209, 677702), (418, 338851)]