40859038

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{15349}}^1$

素因数の和:15384

約数の個数: 16

約数和(自身を含む): 67417200

約数和(自身を除く): 26558162

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 15349, 30698, 168839, 337678, 1857229, 3714458, 20429519, 40859038]

約数ペア:

[(1, 40859038), (2, 20429519), (11, 3714458), (22, 1857229), (121, 337678), (242, 168839), (1331, 30698), (2662, 15349)]