24987698

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 24

約数和(自身を含む): 40366188

約数和(自身を除く): 15378490

約数列:

[1, 2, 19, 38, 53, 106, 361, 653, 722, 1007, 1306, 2014, 12407, 19133, 24814, 34609, 38266, 69218, 235733, 471466, 657571, 1315142, 12493849, 24987698]

約数ペア:

[(1, 24987698), (2, 12493849), (19, 1315142), (38, 657571), (53, 471466), (106, 235733), (361, 69218), (653, 38266), (722, 34609), (1007, 24814), (1306, 19133), (2014, 12407)]