22006180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8273}}^1$

素因数の和:8308

約数の個数: 48

約数和(自身を含む): 55601280

約数和(自身を除く): 33595100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8273, 16546, 33092, 41365, 57911, 82730, 115822, 157187, 165460, 231644, 289555, 314374, 579110, 628748, 785935, 1100309, 1158220, 1571870, 2200618, 3143740, 4401236, 5501545, 11003090, 22006180]

約数ペア:

[(1, 22006180), (2, 11003090), (4, 5501545), (5, 4401236), (7, 3143740), (10, 2200618), (14, 1571870), (19, 1158220), (20, 1100309), (28, 785935), (35, 628748), (38, 579110), (70, 314374), (76, 289555), (95, 231644), (133, 165460), (140, 157187), (190, 115822), (266, 82730), (380, 57911), (532, 41365), (665, 33092), (1330, 16546), (2660, 8273)]