22471937476

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{30661}}^1$

素因数の和:30856

約数の個数: 36

約数和(自身を含む): 40679582020

約数和(自身を除く): 18207644544

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 1681, 3362, 4469, 6724, 8938, 17876, 30661, 61322, 122644, 183229, 366458, 732916, 1257101, 2514202, 3342049, 5028404, 6684098, 13368196, 51541141, 103082282, 137024009, 206164564, 274048018, 548096036, 5617984369, 11235968738, 22471937476]

約数ペア:

[(1, 22471937476), (2, 11235968738), (4, 5617984369), (41, 548096036), (82, 274048018), (109, 206164564), (164, 137024009), (218, 103082282), (436, 51541141), (1681, 13368196), (3362, 6684098), (4469, 5028404), (6724, 3342049), (8938, 2514202), (17876, 1257101), (30661, 732916), (61322, 366458), (122644, 183229)]