18606984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70481}}^1$

素因数の和:70501

約数の個数: 32

約数和(自身を含む): 50747040

約数和(自身を除く): 32140056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70481, 140962, 211443, 281924, 422886, 563848, 775291, 845772, 1550582, 1691544, 2325873, 3101164, 4651746, 6202328, 9303492, 18606984]

約数ペア:

[(1, 18606984), (2, 9303492), (3, 6202328), (4, 4651746), (6, 3101164), (8, 2325873), (11, 1691544), (12, 1550582), (22, 845772), (24, 775291), (33, 563848), (44, 422886), (66, 281924), (88, 211443), (132, 140962), (264, 70481)]