38004743

素因数分解:

$7^3\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 44640000

約数和(自身を除く): 6635257

約数列:

[1, 7, 49, 179, 343, 619, 1253, 4333, 8771, 30331, 61397, 110801, 212317, 775607, 5429249, 38004743]

約数ペア:

[(1, 38004743), (7, 5429249), (49, 775607), (179, 212317), (343, 110801), (619, 61397), (1253, 30331), (4333, 8771)]