22941320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19777}}^1$

素因数の和:19817

約数の個数: 32

約数和(自身を含む): 53400600

約数和(自身を除く): 30459280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19777, 39554, 79108, 98885, 158216, 197770, 395540, 573533, 791080, 1147066, 2294132, 2867665, 4588264, 5735330, 11470660, 22941320]

約数ペア:

[(1, 22941320), (2, 11470660), (4, 5735330), (5, 4588264), (8, 2867665), (10, 2294132), (20, 1147066), (29, 791080), (40, 573533), (58, 395540), (116, 197770), (145, 158216), (232, 98885), (290, 79108), (580, 39554), (1160, 19777)]