4445488

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3604

約数の個数: 20

約数和(自身を含む): 8724640

約数和(自身を除く): 4279152

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 3517, 7034, 14068, 28136, 56272, 277843, 555686, 1111372, 2222744, 4445488]

約数ペア:

[(1, 4445488), (2, 2222744), (4, 1111372), (8, 555686), (16, 277843), (79, 56272), (158, 28136), (316, 14068), (632, 7034), (1264, 3517)]