11197912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127249}}^1$

素因数の和:127266

約数の個数: 16

約数和(自身を含む): 22905000

約数和(自身を除く): 11707088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127249, 254498, 508996, 1017992, 1399739, 2799478, 5598956, 11197912]

約数ペア:

[(1, 11197912), (2, 5598956), (4, 2799478), (8, 1399739), (11, 1017992), (22, 508996), (44, 254498), (88, 127249)]