1900364094736

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{5003}}^1\times {\mathrm{26947}}^1$

素因数の和:32839

約数の個数: 40

約数和(自身を含む): 3687008328864

約数和(自身を除く): 1786644234128

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 5003, 7048, 10006, 14096, 20012, 26947, 40024, 53894, 80048, 107788, 215576, 431152, 4407643, 8815286, 17630572, 23740307, 35261144, 47480614, 70522288, 94961228, 134815841, 189922456, 269631682, 379844912, 539263364, 1078526728, 2157053456, 118772755921, 237545511842, 475091023684, 950182047368, 1900364094736]

約数ペア:

[(1, 1900364094736), (2, 950182047368), (4, 475091023684), (8, 237545511842), (16, 118772755921), (881, 2157053456), (1762, 1078526728), (3524, 539263364), (5003, 379844912), (7048, 269631682), (10006, 189922456), (14096, 134815841), (20012, 94961228), (26947, 70522288), (40024, 47480614), (53894, 35261144), (80048, 23740307), (107788, 17630572), (215576, 8815286), (431152, 4407643)]