37947894

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 79004160

約数和(自身を除く): 41056266

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 2539, 4982, 5078, 7473, 7617, 14946, 15234, 119333, 134567, 238666, 269134, 357999, 403701, 715998, 807402, 6324649, 12649298, 18973947, 37947894]

約数ペア:

[(1, 37947894), (2, 18973947), (3, 12649298), (6, 6324649), (47, 807402), (53, 715998), (94, 403701), (106, 357999), (141, 269134), (159, 238666), (282, 134567), (318, 119333), (2491, 15234), (2539, 14946), (4982, 7617), (5078, 7473)]