86857338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{629401}}^1$

素因数の和:629429

約数の個数: 16

約数和(自身を含む): 181267776

約数和(自身を除く): 94410438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 629401, 1258802, 1888203, 3776406, 14476223, 28952446, 43428669, 86857338]

約数ペア:

[(1, 86857338), (2, 43428669), (3, 28952446), (6, 14476223), (23, 3776406), (46, 1888203), (69, 1258802), (138, 629401)]