26379472

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 58674816

約数和(自身を除く): 32295344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 743, 1268, 1486, 2219, 2536, 2972, 4438, 5072, 5201, 5944, 8876, 10402, 11888, 17752, 20804, 35504, 41608, 83216, 235531, 471062, 942124, 1648717, 1884248, 3297434, 3768496, 6594868, 13189736, 26379472]

約数ペア:

[(1, 26379472), (2, 13189736), (4, 6594868), (7, 3768496), (8, 3297434), (14, 1884248), (16, 1648717), (28, 942124), (56, 471062), (112, 235531), (317, 83216), (634, 41608), (743, 35504), (1268, 20804), (1486, 17752), (2219, 11888), (2536, 10402), (2972, 8876), (4438, 5944), (5072, 5201)]