131286634

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{1811}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 200349216

約数和(自身を除く): 69062582

約数列:

[1, 2, 67, 134, 541, 1082, 1811, 3622, 36247, 72494, 121337, 242674, 979751, 1959502, 65643317, 131286634]

約数ペア:

[(1, 131286634), (2, 65643317), (67, 1959502), (134, 979751), (541, 242674), (1082, 121337), (1811, 72494), (3622, 36247)]