15894102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1697}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 36513792

約数和(自身を除く): 20619690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 1697, 3122, 3394, 4683, 5091, 9366, 10182, 11879, 23758, 35637, 71274, 378431, 756862, 1135293, 2270586, 2649017, 5298034, 7947051, 15894102]

約数ペア:

[(1, 15894102), (2, 7947051), (3, 5298034), (6, 2649017), (7, 2270586), (14, 1135293), (21, 756862), (42, 378431), (223, 71274), (446, 35637), (669, 23758), (1338, 11879), (1561, 10182), (1697, 9366), (3122, 5091), (3394, 4683)]