4888436

素因数分解:

$2^2\times 7^4\times {\mathrm{509}}^1$

素因数の和:541

約数の個数: 30

約数和(自身を含む): 9999570

約数和(自身を除く): 5111134

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 509, 686, 1018, 1372, 2036, 2401, 3563, 4802, 7126, 9604, 14252, 24941, 49882, 99764, 174587, 349174, 698348, 1222109, 2444218, 4888436]

約数ペア:

[(1, 4888436), (2, 2444218), (4, 1222109), (7, 698348), (14, 349174), (28, 174587), (49, 99764), (98, 49882), (196, 24941), (343, 14252), (509, 9604), (686, 7126), (1018, 4802), (1372, 3563), (2036, 2401)]