25997602

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 39657600

約数和(自身を除く): 13659998

約数列:

[1, 2, 101, 179, 202, 358, 719, 1438, 18079, 36158, 72619, 128701, 145238, 257402, 12998801, 25997602]

約数ペア:

[(1, 25997602), (2, 12998801), (101, 257402), (179, 145238), (202, 128701), (358, 72619), (719, 36158), (1438, 18079)]