1259432812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{28623473}}^1$

素因数の和:28623488

約数の個数: 12

約数和(自身を含む): 2404371816

約数和(自身を除く): 1144939004

約数列:

[1, 2, 4, 11, 22, 44, 28623473, 57246946, 114493892, 314858203, 629716406, 1259432812]

約数ペア:

[(1, 1259432812), (2, 629716406), (4, 314858203), (11, 114493892), (22, 57246946), (44, 28623473)]