712403018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1\times {\mathrm{4253}}^1$

素因数の和:5689

約数の個数: 16

約数和(自身を含む): 1087169256

約数和(自身を除く): 374766238

約数列:

[1, 2, 61, 122, 1373, 2746, 4253, 8506, 83753, 167506, 259433, 518866, 5839369, 11678738, 356201509, 712403018]

約数ペア:

[(1, 712403018), (2, 356201509), (61, 11678738), (122, 5839369), (1373, 518866), (2746, 259433), (4253, 167506), (8506, 83753)]