318979579678

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{2855221}}^1$

素因数の和:2855979

約数の個数: 16

約数和(自身を含む): 484953746256

約数和(自身を除く): 165974166578

約数列:

[1, 2, 83, 166, 673, 1346, 55859, 111718, 2855221, 5710442, 236983343, 473966686, 1921563733, 3843127466, 159489789839, 318979579678]

約数ペア:

[(1, 318979579678), (2, 159489789839), (83, 3843127466), (166, 1921563733), (673, 473966686), (1346, 236983343), (55859, 5710442), (111718, 2855221)]