18141108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{5231}}^1$

素因数の和:5272

約数の個数: 36

約数和(自身を含む): 44974272

約数和(自身を除く): 26833164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 5231, 10462, 15693, 20924, 31386, 62772, 88927, 177854, 266781, 355708, 533562, 1067124, 1511759, 3023518, 4535277, 6047036, 9070554, 18141108]

約数ペア:

[(1, 18141108), (2, 9070554), (3, 6047036), (4, 4535277), (6, 3023518), (12, 1511759), (17, 1067124), (34, 533562), (51, 355708), (68, 266781), (102, 177854), (204, 88927), (289, 62772), (578, 31386), (867, 20924), (1156, 15693), (1734, 10462), (3468, 5231)]