1399660706

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{205651}}^1$

素因数の和:205777

約数の個数: 16

約数和(自身を含む): 2176620768

約数和(自身を除く): 776960062

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 205651, 411302, 8431691, 16863382, 17069033, 34138066, 699830353, 1399660706]

約数ペア:

[(1, 1399660706), (2, 699830353), (41, 34138066), (82, 17069033), (83, 16863382), (166, 8431691), (3403, 411302), (6806, 205651)]