42053198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12659}}^1$

素因数の和:12823

約数の個数: 16

約数和(自身を含む): 69275520

約数和(自身を除く): 27222322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 12659, 25318, 139249, 278498, 1911509, 3823018, 21026599, 42053198]

約数ペア:

[(1, 42053198), (2, 21026599), (11, 3823018), (22, 1911509), (151, 278498), (302, 139249), (1661, 25318), (3322, 12659)]