9537940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 20523636

約数和(自身を除く): 10985696

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 137, 236, 274, 295, 548, 590, 685, 1180, 1370, 2740, 3481, 6962, 8083, 13924, 16166, 17405, 32332, 34810, 40415, 69620, 80830, 161660, 476897, 953794, 1907588, 2384485, 4768970, 9537940]

約数ペア:

[(1, 9537940), (2, 4768970), (4, 2384485), (5, 1907588), (10, 953794), (20, 476897), (59, 161660), (118, 80830), (137, 69620), (236, 40415), (274, 34810), (295, 32332), (548, 17405), (590, 16166), (685, 13924), (1180, 8083), (1370, 6962), (2740, 3481)]