747702908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3301}}^1\times {\mathrm{3331}}^1$

素因数の和:6653

約数の個数: 24

約数和(自身を含む): 1386285264

約数和(自身を除く): 638582356

約数列:

[1, 2, 4, 17, 34, 68, 3301, 3331, 6602, 6662, 13204, 13324, 56117, 56627, 112234, 113254, 224468, 226508, 10995631, 21991262, 43982524, 186925727, 373851454, 747702908]

約数ペア:

[(1, 747702908), (2, 373851454), (4, 186925727), (17, 43982524), (34, 21991262), (68, 10995631), (3301, 226508), (3331, 224468), (6602, 113254), (6662, 112234), (13204, 56627), (13324, 56117)]