20140064462

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19706521}}^1$

素因数の和:19706603

約数の個数: 16

約数和(自身を含む): 34998783072

約数和(自身を除く): 14858718610

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 19706521, 39413042, 137945647, 275891294, 1438576033, 2877152066, 10070032231, 20140064462]

約数ペア:

[(1, 20140064462), (2, 10070032231), (7, 2877152066), (14, 1438576033), (73, 275891294), (146, 137945647), (511, 39413042), (1022, 19706521)]