12961363970

素因数分解:

$2^1\times 5^1\times {\mathrm{6007}}^1\times {\mathrm{215771}}^1$

素因数の和:221785

約数の個数: 16

約数和(自身を含む): 23334447168

約数和(自身を除く): 10373083198

約数列:

[1, 2, 5, 10, 6007, 12014, 30035, 60070, 215771, 431542, 1078855, 2157710, 1296136397, 2592272794, 6480681985, 12961363970]

約数ペア:

[(1, 12961363970), (2, 6480681985), (5, 2592272794), (10, 1296136397), (6007, 2157710), (12014, 1078855), (30035, 431542), (60070, 215771)]