83208892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{9817}}^1$

素因数の和:9997

約数の個数: 24

約数和(自身を含む): 157794896

約数和(自身を除く): 74586004

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 9817, 19634, 39268, 127621, 255242, 510484, 1600171, 3200342, 6400684, 20802223, 41604446, 83208892]

約数ペア:

[(1, 83208892), (2, 41604446), (4, 20802223), (13, 6400684), (26, 3200342), (52, 1600171), (163, 510484), (326, 255242), (652, 127621), (2119, 39268), (4238, 19634), (8476, 9817)]