26273692

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1303}}^1$

素因数の和:1449

約数の個数: 18

約数和(自身を含む): 46671464

約数和(自身を除く): 20397772

約数列:

[1, 2, 4, 71, 142, 284, 1303, 2606, 5041, 5212, 10082, 20164, 92513, 185026, 370052, 6568423, 13136846, 26273692]

約数ペア:

[(1, 26273692), (2, 13136846), (4, 6568423), (71, 370052), (142, 185026), (284, 92513), (1303, 20164), (2606, 10082), (5041, 5212)]