12242194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 19507680

約数和(自身を除く): 7265486

約数列:

[1, 2, 19, 38, 113, 226, 2147, 2851, 4294, 5702, 54169, 108338, 322163, 644326, 6121097, 12242194]

約数ペア:

[(1, 12242194), (2, 6121097), (19, 644326), (38, 322163), (113, 108338), (226, 54169), (2147, 5702), (2851, 4294)]