9954404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 18449760

約数和(自身を除く): 8495356

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 577, 908, 1154, 2308, 4313, 8626, 10963, 17252, 21926, 43852, 130979, 261958, 523916, 2488601, 4977202, 9954404]

約数ペア:

[(1, 9954404), (2, 4977202), (4, 2488601), (19, 523916), (38, 261958), (76, 130979), (227, 43852), (454, 21926), (577, 17252), (908, 10963), (1154, 8626), (2308, 4313)]