1344140008

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{6263}}^1$

素因数の和:6601

約数の個数: 32

約数和(自身を含む): 2551953600

約数和(自身を除く): 1207813592

約数列:

[1, 2, 4, 8, 139, 193, 278, 386, 556, 772, 1112, 1544, 6263, 12526, 25052, 26827, 50104, 53654, 107308, 214616, 870557, 1208759, 1741114, 2417518, 3482228, 4835036, 6964456, 9670072, 168017501, 336035002, 672070004, 1344140008]

約数ペア:

[(1, 1344140008), (2, 672070004), (4, 336035002), (8, 168017501), (139, 9670072), (193, 6964456), (278, 4835036), (386, 3482228), (556, 2417518), (772, 1741114), (1112, 1208759), (1544, 870557), (6263, 214616), (12526, 107308), (25052, 53654), (26827, 50104)]