1567991406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{10427}}^1$

素因数の和:10856

約数の個数: 32

約数和(自身を含む): 3189466368

約数和(自身を除く): 1621474962

約数列:

[1, 2, 3, 6, 71, 142, 213, 353, 426, 706, 1059, 2118, 10427, 20854, 25063, 31281, 50126, 62562, 75189, 150378, 740317, 1480634, 2220951, 3680731, 4441902, 7361462, 11042193, 22084386, 261331901, 522663802, 783995703, 1567991406]

約数ペア:

[(1, 1567991406), (2, 783995703), (3, 522663802), (6, 261331901), (71, 22084386), (142, 11042193), (213, 7361462), (353, 4441902), (426, 3680731), (706, 2220951), (1059, 1480634), (2118, 740317), (10427, 150378), (20854, 75189), (25063, 62562), (31281, 50126)]