20131366196

素因数分解:

$2^2\times {\mathrm{148861}}^1\times {\mathrm{33809}}^1$

素因数の和:182674

約数の個数: 12

約数和(自身を含む): 35231169540

約数和(自身を除く): 15099803344

約数列:

[1, 2, 4, 33809, 67618, 135236, 148861, 297722, 595444, 5032841549, 10065683098, 20131366196]

約数ペア:

[(1, 20131366196), (2, 10065683098), (4, 5032841549), (33809, 595444), (67618, 297722), (135236, 148861)]