123467402

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{5233}}^1$

素因数の和:5533

約数の個数: 16

約数和(自身を含む): 189931392

約数和(自身を除く): 66463990

約数列:

[1, 2, 47, 94, 251, 502, 5233, 10466, 11797, 23594, 245951, 491902, 1313483, 2626966, 61733701, 123467402]

約数ペア:

[(1, 123467402), (2, 61733701), (47, 2626966), (94, 1313483), (251, 491902), (502, 245951), (5233, 23594), (10466, 11797)]