42861686

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{13487}}^1$

素因数の和:13723

約数の個数: 16

約数和(自身を含む): 73806336

約数和(自身を除く): 30944650

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 13487, 26974, 94409, 188818, 3061549, 6123098, 21430843, 42861686]

約数ペア:

[(1, 42861686), (2, 21430843), (7, 6123098), (14, 3061549), (227, 188818), (454, 94409), (1589, 26974), (3178, 13487)]