42392812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137639}}^1$

素因数の和:137661

約数の個数: 24

約数和(自身を含む): 92494080

約数和(自身を除く): 50101268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 137639, 275278, 550556, 963473, 1514029, 1926946, 3028058, 3853892, 6056116, 10598203, 21196406, 42392812]

約数ペア:

[(1, 42392812), (2, 21196406), (4, 10598203), (7, 6056116), (11, 3853892), (14, 3028058), (22, 1926946), (28, 1514029), (44, 963473), (77, 550556), (154, 275278), (308, 137639)]