39118914

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{3359}}^1$

素因数の和:4014

約数の個数: 24

約数和(自身を含む): 84913920

約数和(自身を除く): 45795006

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3359, 3882, 5823, 6718, 10077, 11646, 20154, 30231, 60462, 2173273, 4346546, 6519819, 13039638, 19559457, 39118914]

約数ペア:

[(1, 39118914), (2, 19559457), (3, 13039638), (6, 6519819), (9, 4346546), (18, 2173273), (647, 60462), (1294, 30231), (1941, 20154), (3359, 11646), (3882, 10077), (5823, 6718)]