1396755094

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{750137}}^1$

素因数の和:750172

約数の個数: 24

約数和(自身を含む): 2565471960

約数和(自身を除く): 1168716866

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 750137, 1500274, 5250959, 10501918, 14252603, 28505206, 36756713, 73513426, 99768221, 199536442, 698377547, 1396755094]

約数ペア:

[(1, 1396755094), (2, 698377547), (7, 199536442), (14, 99768221), (19, 73513426), (38, 36756713), (49, 28505206), (98, 14252603), (133, 10501918), (266, 5250959), (931, 1500274), (1862, 750137)]