57678218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{9521}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 93582216

約数和(自身を除く): 35903998

約数列:

[1, 2, 13, 26, 233, 466, 3029, 6058, 9521, 19042, 123773, 247546, 2218393, 4436786, 28839109, 57678218]

約数ペア:

[(1, 57678218), (2, 28839109), (13, 4436786), (26, 2218393), (233, 247546), (466, 123773), (3029, 19042), (6058, 9521)]