1970096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7268

約数の個数: 20

約数和(自身を含む): 4042152

約数和(自身を除く): 2072056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7243, 14486, 28972, 57944, 115888, 123131, 246262, 492524, 985048, 1970096]

約数ペア:

[(1, 1970096), (2, 985048), (4, 492524), (8, 246262), (16, 123131), (17, 115888), (34, 57944), (68, 28972), (136, 14486), (272, 7243)]