11191796990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9249419}}^1$

素因数の和:9249448

約数の個数: 24

約数和(自身を含む): 22143111480

約数和(自身を除く): 10951314490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 9249419, 18498838, 46247095, 92494190, 101743609, 203487218, 508718045, 1017436090, 1119179699, 2238359398, 5595898495, 11191796990]

約数ペア:

[(1, 11191796990), (2, 5595898495), (5, 2238359398), (10, 1119179699), (11, 1017436090), (22, 508718045), (55, 203487218), (110, 101743609), (121, 92494190), (242, 46247095), (605, 18498838), (1210, 9249419)]