39506946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{947}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 83954880

約数和(自身を除く): 44447934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 409, 818, 947, 1227, 1894, 2454, 2841, 5682, 6953, 13906, 16099, 20859, 32198, 41718, 48297, 96594, 387323, 774646, 1161969, 2323938, 6584491, 13168982, 19753473, 39506946]

約数ペア:

[(1, 39506946), (2, 19753473), (3, 13168982), (6, 6584491), (17, 2323938), (34, 1161969), (51, 774646), (102, 387323), (409, 96594), (818, 48297), (947, 41718), (1227, 32198), (1894, 20859), (2454, 16099), (2841, 13906), (5682, 6953)]