919386

素因数分解:

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

素因数の和:3950

約数の個数: 24

約数和(自身を含む): 2145780

約数和(自身を除く): 1226394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3929, 7858, 11787, 23574, 35361, 51077, 70722, 102154, 153231, 306462, 459693, 919386]

約数ペア:

[(1, 919386), (2, 459693), (3, 306462), (6, 153231), (9, 102154), (13, 70722), (18, 51077), (26, 35361), (39, 23574), (78, 11787), (117, 7858), (234, 3929)]