905972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 1666560

約数和(自身を除く): 760588

約数列:

[1, 2, 4, 47, 61, 79, 94, 122, 158, 188, 244, 316, 2867, 3713, 4819, 5734, 7426, 9638, 11468, 14852, 19276, 226493, 452986, 905972]

約数ペア:

[(1, 905972), (2, 452986), (4, 226493), (47, 19276), (61, 14852), (79, 11468), (94, 9638), (122, 7426), (158, 5734), (188, 4819), (244, 3713), (316, 2867)]