427270192

素因数分解:

$2^4\times {\mathrm{2819}}^1\times {\mathrm{9473}}^1$

素因数の和:12300

約数の個数: 20

約数和(自身を含む): 828217080

約数和(自身を除く): 400946888

約数列:

[1, 2, 4, 8, 16, 2819, 5638, 9473, 11276, 18946, 22552, 37892, 45104, 75784, 151568, 26704387, 53408774, 106817548, 213635096, 427270192]

約数ペア:

[(1, 427270192), (2, 213635096), (4, 106817548), (8, 53408774), (16, 26704387), (2819, 151568), (5638, 75784), (9473, 45104), (11276, 37892), (18946, 22552)]