23154664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 47466720

約数和(自身を除く): 24312056

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3323, 3484, 6646, 6968, 13292, 26584, 43199, 86398, 172796, 222641, 345592, 445282, 890564, 1781128, 2894333, 5788666, 11577332, 23154664]

約数ペア:

[(1, 23154664), (2, 11577332), (4, 5788666), (8, 2894333), (13, 1781128), (26, 890564), (52, 445282), (67, 345592), (104, 222641), (134, 172796), (268, 86398), (536, 43199), (871, 26584), (1742, 13292), (3323, 6968), (3484, 6646)]