427924226

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{24767}}^1$

素因数の和:24985

約数の個数: 16

約数和(自身を含む): 658036224

約数和(自身を除く): 230111998

約数列:

[1, 2, 53, 106, 163, 326, 8639, 17278, 24767, 49534, 1312651, 2625302, 4037021, 8074042, 213962113, 427924226]

約数ペア:

[(1, 427924226), (2, 213962113), (53, 8074042), (106, 4037021), (163, 2625302), (326, 1312651), (8639, 49534), (17278, 24767)]