31907132

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{967}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 57162336

約数和(自身を除く): 25255204

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 967, 1934, 3868, 8249, 16498, 32996, 70591, 109271, 141182, 218542, 282364, 437084, 7976783, 15953566, 31907132]

約数ペア:

[(1, 31907132), (2, 15953566), (4, 7976783), (73, 437084), (113, 282364), (146, 218542), (226, 141182), (292, 109271), (452, 70591), (967, 32996), (1934, 16498), (3868, 8249)]