18292884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89671}}^1$

素因数の和:89695

約数の個数: 24

約数和(自身を含む): 45194688

約数和(自身を除く): 26901804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 89671, 179342, 269013, 358684, 538026, 1076052, 1524407, 3048814, 4573221, 6097628, 9146442, 18292884]

約数ペア:

[(1, 18292884), (2, 9146442), (3, 6097628), (4, 4573221), (6, 3048814), (12, 1524407), (17, 1076052), (34, 538026), (51, 358684), (68, 269013), (102, 179342), (204, 89671)]