1456894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 16

約数和(自身を含む): 2273040

約数和(自身を除く): 816146

約数列:

[1, 2, 41, 82, 109, 163, 218, 326, 4469, 6683, 8938, 13366, 17767, 35534, 728447, 1456894]

約数ペア:

[(1, 1456894), (2, 728447), (41, 35534), (82, 17767), (109, 13366), (163, 8938), (218, 6683), (326, 4469)]