18045852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136711}}^1$

素因数の和:136729

約数の個数: 24

約数和(自身を含む): 45935232

約数和(自身を除く): 27889380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 136711, 273422, 410133, 546844, 820266, 1503821, 1640532, 3007642, 4511463, 6015284, 9022926, 18045852]

約数ペア:

[(1, 18045852), (2, 9022926), (3, 6015284), (4, 4511463), (6, 3007642), (11, 1640532), (12, 1503821), (22, 820266), (33, 546844), (44, 410133), (66, 273422), (132, 136711)]