42170638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4111}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 66318336

約数和(自身を除く): 24147698

約数列:

[1, 2, 23, 46, 223, 446, 4111, 5129, 8222, 10258, 94553, 189106, 916753, 1833506, 21085319, 42170638]

約数ペア:

[(1, 42170638), (2, 21085319), (23, 1833506), (46, 916753), (223, 189106), (446, 94553), (4111, 10258), (5129, 8222)]