7769636

素因数分解:

$2^2\times 7^4\times {\mathrm{809}}^1$

素因数の和:841

約数の個数: 30

約数和(自身を含む): 15881670

約数和(自身を除く): 8112034

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 809, 1372, 1618, 2401, 3236, 4802, 5663, 9604, 11326, 22652, 39641, 79282, 158564, 277487, 554974, 1109948, 1942409, 3884818, 7769636]

約数ペア:

[(1, 7769636), (2, 3884818), (4, 1942409), (7, 1109948), (14, 554974), (28, 277487), (49, 158564), (98, 79282), (196, 39641), (343, 22652), (686, 11326), (809, 9604), (1372, 5663), (1618, 4802), (2401, 3236)]