22497490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 41762304

約数和(自身を除く): 19264814

約数列:

[1, 2, 5, 10, 47, 94, 151, 235, 302, 317, 470, 634, 755, 1510, 1585, 3170, 7097, 14194, 14899, 29798, 35485, 47867, 70970, 74495, 95734, 148990, 239335, 478670, 2249749, 4499498, 11248745, 22497490]

約数ペア:

[(1, 22497490), (2, 11248745), (5, 4499498), (10, 2249749), (47, 478670), (94, 239335), (151, 148990), (235, 95734), (302, 74495), (317, 70970), (470, 47867), (634, 35485), (755, 29798), (1510, 14899), (1585, 14194), (3170, 7097)]