6168890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6806

約数の個数: 32

約数和(自身を含む): 13668480

約数和(自身を除く): 7499590

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6779, 13558, 33895, 47453, 67790, 88127, 94906, 176254, 237265, 440635, 474530, 616889, 881270, 1233778, 3084445, 6168890]

約数ペア:

[(1, 6168890), (2, 3084445), (5, 1233778), (7, 881270), (10, 616889), (13, 474530), (14, 440635), (26, 237265), (35, 176254), (65, 94906), (70, 88127), (91, 67790), (130, 47453), (182, 33895), (455, 13558), (910, 6779)]