22284255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 41255424

約数和(自身を除く): 18971169

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2557, 2905, 7671, 8715, 12785, 17899, 38355, 53697, 89495, 212231, 268485, 636693, 1061155, 1485617, 3183465, 4456851, 7428085, 22284255]

約数ペア:

[(1, 22284255), (3, 7428085), (5, 4456851), (7, 3183465), (15, 1485617), (21, 1061155), (35, 636693), (83, 268485), (105, 212231), (249, 89495), (415, 53697), (581, 38355), (1245, 17899), (1743, 12785), (2557, 8715), (2905, 7671)]