7090156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 13257216

約数和(自身を除く): 6167060

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 821, 1642, 2159, 3284, 4318, 8636, 13957, 27914, 55828, 104267, 208534, 417068, 1772539, 3545078, 7090156]

約数ペア:

[(1, 7090156), (2, 3545078), (4, 1772539), (17, 417068), (34, 208534), (68, 104267), (127, 55828), (254, 27914), (508, 13957), (821, 8636), (1642, 4318), (2159, 3284)]