18081258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3929}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 39614400

約数和(自身を除く): 21533142

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 3929, 4602, 7858, 11787, 23574, 51077, 102154, 153231, 231811, 306462, 463622, 695433, 1390866, 3013543, 6027086, 9040629, 18081258]

約数ペア:

[(1, 18081258), (2, 9040629), (3, 6027086), (6, 3013543), (13, 1390866), (26, 695433), (39, 463622), (59, 306462), (78, 231811), (118, 153231), (177, 102154), (354, 51077), (767, 23574), (1534, 11787), (2301, 7858), (3929, 4602)]