12709816

素因数分解:

$2^3\times 7^2\times {\mathrm{32423}}^1$

素因数の和:32443

約数の個数: 24

約数和(自身を含む): 27722520

約数和(自身を除く): 15012704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 32423, 64846, 129692, 226961, 259384, 453922, 907844, 1588727, 1815688, 3177454, 6354908, 12709816]

約数ペア:

[(1, 12709816), (2, 6354908), (4, 3177454), (7, 1815688), (8, 1588727), (14, 907844), (28, 453922), (49, 259384), (56, 226961), (98, 129692), (196, 64846), (392, 32423)]