23359790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 43956000

約数和(自身を除く): 20596210

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 739, 1090, 1478, 3161, 3695, 6322, 7390, 15805, 21431, 31610, 42862, 80551, 107155, 161102, 214310, 402755, 805510, 2335979, 4671958, 11679895, 23359790]

約数ペア:

[(1, 23359790), (2, 11679895), (5, 4671958), (10, 2335979), (29, 805510), (58, 402755), (109, 214310), (145, 161102), (218, 107155), (290, 80551), (545, 42862), (739, 31610), (1090, 21431), (1478, 15805), (3161, 7390), (3695, 6322)]