28043488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79669}}^1$

素因数の和:79690

約数の個数: 24

約数和(自身を含む): 60230520

約数和(自身を除く): 32187032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 79669, 159338, 318676, 637352, 876359, 1274704, 1752718, 2549408, 3505436, 7010872, 14021744, 28043488]

約数ペア:

[(1, 28043488), (2, 14021744), (4, 7010872), (8, 3505436), (11, 2549408), (16, 1752718), (22, 1274704), (32, 876359), (44, 637352), (88, 318676), (176, 159338), (352, 79669)]