297137566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{16411}}^1$

素因数の和:17247

約数の個数: 16

約数和(自身を含む): 486845568

約数和(自身を除く): 189708002

約数列:

[1, 2, 11, 22, 823, 1646, 9053, 16411, 18106, 32822, 180521, 361042, 13506253, 27012506, 148568783, 297137566]

約数ペア:

[(1, 297137566), (2, 148568783), (11, 27012506), (22, 13506253), (823, 361042), (1646, 180521), (9053, 32822), (16411, 18106)]