3908338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2134

約数の個数: 24

約数和(自身を含む): 7182000

約数和(自身を除く): 3273662

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2099, 4198, 14693, 29386, 39881, 79762, 102851, 205702, 279167, 558334, 1954169, 3908338]

約数ペア:

[(1, 3908338), (2, 1954169), (7, 558334), (14, 279167), (19, 205702), (38, 102851), (49, 79762), (98, 39881), (133, 29386), (266, 14693), (931, 4198), (1862, 2099)]