22123244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38677}}^1$

素因数の和:38705

約数の個数: 24

約数和(自身を含む): 45485328

約数和(自身を除く): 23362084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 38677, 77354, 154708, 425447, 502801, 850894, 1005602, 1701788, 2011204, 5530811, 11061622, 22123244]

約数ペア:

[(1, 22123244), (2, 11061622), (4, 5530811), (11, 2011204), (13, 1701788), (22, 1005602), (26, 850894), (44, 502801), (52, 425447), (143, 154708), (286, 77354), (572, 38677)]