1295193872

素因数分解:

$2^4\times 7^2\times {\mathrm{1652033}}^1$

素因数の和:1652055

約数の個数: 30

約数和(自身を含む): 2919144078

約数和(自身を除く): 1623950206

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1652033, 3304066, 6608132, 11564231, 13216264, 23128462, 26432528, 46256924, 80949617, 92513848, 161899234, 185027696, 323798468, 647596936, 1295193872]

約数ペア:

[(1, 1295193872), (2, 647596936), (4, 323798468), (7, 185027696), (8, 161899234), (14, 92513848), (16, 80949617), (28, 46256924), (49, 26432528), (56, 23128462), (98, 13216264), (112, 11564231), (196, 6608132), (392, 3304066), (784, 1652033)]