28853292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{184957}}^1$

素因数の和:184977

約数の個数: 24

約数和(自身を含む): 72503536

約数和(自身を除く): 43650244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 184957, 369914, 554871, 739828, 1109742, 2219484, 2404441, 4808882, 7213323, 9617764, 14426646, 28853292]

約数ペア:

[(1, 28853292), (2, 14426646), (3, 9617764), (4, 7213323), (6, 4808882), (12, 2404441), (13, 2219484), (26, 1109742), (39, 739828), (52, 554871), (78, 369914), (156, 184957)]