81567106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7933}}^1$

素因数の和:8085

約数の個数: 16

約数和(自身を含む): 125960184

約数和(自身を除く): 44393078

約数列:

[1, 2, 53, 97, 106, 194, 5141, 7933, 10282, 15866, 420449, 769501, 840898, 1539002, 40783553, 81567106]

約数ペア:

[(1, 81567106), (2, 40783553), (53, 1539002), (97, 840898), (106, 769501), (194, 420449), (5141, 15866), (7933, 10282)]