22519892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 41277600

約数和(自身を除く): 18757708

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2339, 2407, 4678, 4814, 9356, 9628, 67831, 135662, 194137, 271324, 388274, 776548, 5629973, 11259946, 22519892]

約数ペア:

[(1, 22519892), (2, 11259946), (4, 5629973), (29, 776548), (58, 388274), (83, 271324), (116, 194137), (166, 135662), (332, 67831), (2339, 9628), (2407, 9356), (4678, 4814)]