47956342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{180287}}^1$

素因数の和:180315

約数の個数: 16

約数和(自身を含む): 86538240

約数和(自身を除く): 38581898

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 180287, 360574, 1262009, 2524018, 3425453, 6850906, 23978171, 47956342]

約数ペア:

[(1, 47956342), (2, 23978171), (7, 6850906), (14, 3425453), (19, 2524018), (38, 1262009), (133, 360574), (266, 180287)]