1251044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 2298240

約数和(自身を除く): 1047196

約数列:

[1, 2, 4, 37, 74, 79, 107, 148, 158, 214, 316, 428, 2923, 3959, 5846, 7918, 8453, 11692, 15836, 16906, 33812, 312761, 625522, 1251044]

約数ペア:

[(1, 1251044), (2, 625522), (4, 312761), (37, 33812), (74, 16906), (79, 15836), (107, 11692), (148, 8453), (158, 7918), (214, 5846), (316, 3959), (428, 2923)]