82962256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{398857}}^1$

素因数の和:398878

約数の個数: 20

約数和(自身を含む): 173104372

約数和(自身を除く): 90142116

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 398857, 797714, 1595428, 3190856, 5185141, 6381712, 10370282, 20740564, 41481128, 82962256]

約数ペア:

[(1, 82962256), (2, 41481128), (4, 20740564), (8, 10370282), (13, 6381712), (16, 5185141), (26, 3190856), (52, 1595428), (104, 797714), (208, 398857)]