677369972

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{12517}}^1$

素因数の和:12767

約数の個数: 24

約数和(自身を含む): 1207135776

約数和(自身を除く): 529765804

約数列:

[1, 2, 4, 83, 163, 166, 326, 332, 652, 12517, 13529, 25034, 27058, 50068, 54116, 1038911, 2040271, 2077822, 4080542, 4155644, 8161084, 169342493, 338684986, 677369972]

約数ペア:

[(1, 677369972), (2, 338684986), (4, 169342493), (83, 8161084), (163, 4155644), (166, 4080542), (326, 2077822), (332, 2040271), (652, 1038911), (12517, 54116), (13529, 50068), (25034, 27058)]