21922536

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{22279}}^1$

素因数の和:22329

約数の個数: 32

約数和(自身を含む): 56145600

約数和(自身を除く): 34223064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 22279, 44558, 66837, 89116, 133674, 178232, 267348, 534696, 913439, 1826878, 2740317, 3653756, 5480634, 7307512, 10961268, 21922536]

約数ペア:

[(1, 21922536), (2, 10961268), (3, 7307512), (4, 5480634), (6, 3653756), (8, 2740317), (12, 1826878), (24, 913439), (41, 534696), (82, 267348), (123, 178232), (164, 133674), (246, 89116), (328, 66837), (492, 44558), (984, 22279)]