24988768

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 56566944

約数和(自身を除く): 31578176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 397, 562, 794, 1124, 1588, 1967, 2248, 2779, 3176, 3934, 4496, 5558, 6352, 7868, 8992, 11116, 12704, 15736, 22232, 31472, 44464, 62944, 88928, 111557, 223114, 446228, 780899, 892456, 1561798, 1784912, 3123596, 3569824, 6247192, 12494384, 24988768]

約数ペア:

[(1, 24988768), (2, 12494384), (4, 6247192), (7, 3569824), (8, 3123596), (14, 1784912), (16, 1561798), (28, 892456), (32, 780899), (56, 446228), (112, 223114), (224, 111557), (281, 88928), (397, 62944), (562, 44464), (794, 31472), (1124, 22232), (1588, 15736), (1967, 12704), (2248, 11116), (2779, 8992), (3176, 7868), (3934, 6352), (4496, 5558)]