1344965426

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{5431}}^1$

素因数の和:5492

約数の個数: 48

約数和(自身を含む): 2483510400

約数和(自身を除く): 1138544974

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 361, 686, 722, 931, 1862, 2527, 5054, 5431, 6517, 10862, 13034, 17689, 35378, 38017, 76034, 103189, 123823, 206378, 247646, 266119, 532238, 722323, 1444646, 1862833, 1960591, 3725666, 3921182, 5056261, 10112522, 13724137, 27448274, 35393827, 70787654, 96068959, 192137918, 672482713, 1344965426]

約数ペア:

[(1, 1344965426), (2, 672482713), (7, 192137918), (14, 96068959), (19, 70787654), (38, 35393827), (49, 27448274), (98, 13724137), (133, 10112522), (266, 5056261), (343, 3921182), (361, 3725666), (686, 1960591), (722, 1862833), (931, 1444646), (1862, 722323), (2527, 532238), (5054, 266119), (5431, 247646), (6517, 206378), (10862, 123823), (13034, 103189), (17689, 76034), (35378, 38017)]