18047230

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{15971}}^1$

素因数の和:16091

約数の個数: 16

約数和(自身を含む): 32774544

約数和(自身を除く): 14727314

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 15971, 31942, 79855, 159710, 1804723, 3609446, 9023615, 18047230]

約数ペア:

[(1, 18047230), (2, 9023615), (5, 3609446), (10, 1804723), (113, 159710), (226, 79855), (565, 31942), (1130, 15971)]