13851026

素因数分解:

$2^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 24700800

約数和(自身を除く): 10849774

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 331, 343, 427, 662, 686, 854, 2317, 2989, 4634, 5978, 16219, 20191, 20923, 32438, 40382, 41846, 113533, 141337, 227066, 282674, 989359, 1978718, 6925513, 13851026]

約数ペア:

[(1, 13851026), (2, 6925513), (7, 1978718), (14, 989359), (49, 282674), (61, 227066), (98, 141337), (122, 113533), (331, 41846), (343, 40382), (427, 32438), (662, 20923), (686, 20191), (854, 16219), (2317, 5978), (2989, 4634)]