1356861776

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{90121}}^1$

素因数の和:91070

約数の個数: 20

約数和(自身を含む): 2631742644

約数和(自身を除く): 1274880868

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 15056, 90121, 180242, 360484, 720968, 1441936, 84803861, 169607722, 339215444, 678430888, 1356861776]

約数ペア:

[(1, 1356861776), (2, 678430888), (4, 339215444), (8, 169607722), (16, 84803861), (941, 1441936), (1882, 720968), (3764, 360484), (7528, 180242), (15056, 90121)]