1293363128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9510023}}^1$

素因数の和:9510046

約数の個数: 16

約数和(自身を含む): 2567706480

約数和(自身を除く): 1274343352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9510023, 19020046, 38040092, 76080184, 161670391, 323340782, 646681564, 1293363128]

約数ペア:

[(1, 1293363128), (2, 646681564), (4, 323340782), (8, 161670391), (17, 76080184), (34, 38040092), (68, 19020046), (136, 9510023)]