22805852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 42411600

約数和(自身を除く): 19605748

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 2753, 4142, 5506, 8284, 11012, 52307, 104614, 209228, 300077, 600154, 1200308, 5701463, 11402926, 22805852]

約数ペア:

[(1, 22805852), (2, 11402926), (4, 5701463), (19, 1200308), (38, 600154), (76, 300077), (109, 209228), (218, 104614), (436, 52307), (2071, 11012), (2753, 8284), (4142, 5506)]