17797940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15083}}^1$

素因数の和:15151

約数の個数: 24

約数和(自身を含む): 38011680

約数和(自身を除く): 20213740

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 15083, 30166, 60332, 75415, 150830, 301660, 889897, 1779794, 3559588, 4449485, 8898970, 17797940]

約数ペア:

[(1, 17797940), (2, 8898970), (4, 4449485), (5, 3559588), (10, 1779794), (20, 889897), (59, 301660), (118, 150830), (236, 75415), (295, 60332), (590, 30166), (1180, 15083)]