22809805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 28926720

約数和(自身を除く): 6116915

約数列:

[1, 5, 29, 47, 145, 235, 1363, 3347, 6815, 16735, 97063, 157309, 485315, 786545, 4561961, 22809805]

約数ペア:

[(1, 22809805), (5, 4561961), (29, 786545), (47, 485315), (145, 157309), (235, 97063), (1363, 16735), (3347, 6815)]