18696202

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2347}}^1$

素因数の和:2925

約数の個数: 16

約数和(自身を含む): 32120640

約数和(自身を除く): 13424438

約数列:

[1, 2, 7, 14, 569, 1138, 2347, 3983, 4694, 7966, 16429, 32858, 1335443, 2670886, 9348101, 18696202]

約数ペア:

[(1, 18696202), (2, 9348101), (7, 2670886), (14, 1335443), (569, 32858), (1138, 16429), (2347, 7966), (3983, 4694)]