4042928

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6163}}^1$

素因数の和:6212

約数の個数: 20

約数和(自身を含む): 8025528

約数和(自身を除く): 3982600

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6163, 12326, 24652, 49304, 98608, 252683, 505366, 1010732, 2021464, 4042928]

約数ペア:

[(1, 4042928), (2, 2021464), (4, 1010732), (8, 505366), (16, 252683), (41, 98608), (82, 49304), (164, 24652), (328, 12326), (656, 6163)]