15705314992

素因数分解:

$2^4\times {\mathrm{6551}}^1\times {\mathrm{149837}}^1$

素因数の和:156396

約数の個数: 20

約数和(自身を含む): 30433895856

約数和(自身を除く): 14728580864

約数列:

[1, 2, 4, 8, 16, 6551, 13102, 26204, 52408, 104816, 149837, 299674, 599348, 1198696, 2397392, 981582187, 1963164374, 3926328748, 7852657496, 15705314992]

約数ペア:

[(1, 15705314992), (2, 7852657496), (4, 3926328748), (8, 1963164374), (16, 981582187), (6551, 2397392), (13102, 1198696), (26204, 599348), (52408, 299674), (104816, 149837)]