8161132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7109}}^1$

素因数の和:7161

約数の個数: 24

約数和(自身を含む): 16722720

約数和(自身を除く): 8561588

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 7109, 14218, 28436, 49763, 99526, 199052, 291469, 582938, 1165876, 2040283, 4080566, 8161132]

約数ペア:

[(1, 8161132), (2, 4080566), (4, 2040283), (7, 1165876), (14, 582938), (28, 291469), (41, 199052), (82, 99526), (164, 49763), (287, 28436), (574, 14218), (1148, 7109)]