18239628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138179}}^1$

素因数の和:138197

約数の個数: 24

約数和(自身を含む): 46428480

約数和(自身を除く): 28188852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138179, 276358, 414537, 552716, 829074, 1519969, 1658148, 3039938, 4559907, 6079876, 9119814, 18239628]

約数ペア:

[(1, 18239628), (2, 9119814), (3, 6079876), (4, 4559907), (6, 3039938), (11, 1658148), (12, 1519969), (22, 829074), (33, 552716), (44, 414537), (66, 276358), (132, 138179)]