47667698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6971}}^1$

素因数の和:7249

約数の個数: 16

約数和(自身を含む): 77305536

約数和(自身を除く): 29637838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 6971, 13942, 90623, 181246, 1833373, 3666746, 23833849, 47667698]

約数ペア:

[(1, 47667698), (2, 23833849), (13, 3666746), (26, 1833373), (263, 181246), (526, 90623), (3419, 13942), (6838, 6971)]