380159098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{11909}}^1$

素因数の和:13373

約数の個数: 16

約数和(自身を含む): 622559520

約数和(自身を除く): 242400422

約数列:

[1, 2, 11, 22, 1451, 2902, 11909, 15961, 23818, 31922, 130999, 261998, 17279959, 34559918, 190079549, 380159098]

約数ペア:

[(1, 380159098), (2, 190079549), (11, 34559918), (22, 17279959), (1451, 261998), (2902, 130999), (11909, 31922), (15961, 23818)]