22874890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 42327360

約数和(自身を除く): 19452470

約数列:

[1, 2, 5, 10, 59, 118, 137, 274, 283, 295, 566, 590, 685, 1370, 1415, 2830, 8083, 16166, 16697, 33394, 38771, 40415, 77542, 80830, 83485, 166970, 193855, 387710, 2287489, 4574978, 11437445, 22874890]

約数ペア:

[(1, 22874890), (2, 11437445), (5, 4574978), (10, 2287489), (59, 387710), (118, 193855), (137, 166970), (274, 83485), (283, 80830), (295, 77542), (566, 40415), (590, 38771), (685, 33394), (1370, 16697), (1415, 16166), (2830, 8083)]