32803690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4211}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 30881750

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 4211, 7790, 8422, 21055, 42110, 80009, 160018, 172651, 345302, 400045, 800090, 863255, 1726510, 3280369, 6560738, 16401845, 32803690]

約数ペア:

[(1, 32803690), (2, 16401845), (5, 6560738), (10, 3280369), (19, 1726510), (38, 863255), (41, 800090), (82, 400045), (95, 345302), (190, 172651), (205, 160018), (410, 80009), (779, 42110), (1558, 21055), (3895, 8422), (4211, 7790)]