22906774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 16097642

約数列:

[1, 2, 11, 22, 37, 74, 107, 214, 263, 407, 526, 814, 1177, 2354, 2893, 3959, 5786, 7918, 9731, 19462, 28141, 43549, 56282, 87098, 107041, 214082, 309551, 619102, 1041217, 2082434, 11453387, 22906774]

約数ペア:

[(1, 22906774), (2, 11453387), (11, 2082434), (22, 1041217), (37, 619102), (74, 309551), (107, 214082), (214, 107041), (263, 87098), (407, 56282), (526, 43549), (814, 28141), (1177, 19462), (2354, 9731), (2893, 7918), (3959, 5786)]