22620618

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{9173}}^1$

素因数の和:9318

約数の個数: 24

約数和(自身を含む): 49374468

約数和(自身を除く): 26753850

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 9173, 18346, 27519, 55038, 82557, 165114, 1256701, 2513402, 3770103, 7540206, 11310309, 22620618]

約数ペア:

[(1, 22620618), (2, 11310309), (3, 7540206), (6, 3770103), (9, 2513402), (18, 1256701), (137, 165114), (274, 82557), (411, 55038), (822, 27519), (1233, 18346), (2466, 9173)]