6515446

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 11658240

約数和(自身を除く): 5142794

約数列:

[1, 2, 7, 14, 43, 79, 86, 137, 158, 274, 301, 553, 602, 959, 1106, 1918, 3397, 5891, 6794, 10823, 11782, 21646, 23779, 41237, 47558, 75761, 82474, 151522, 465389, 930778, 3257723, 6515446]

約数ペア:

[(1, 6515446), (2, 3257723), (7, 930778), (14, 465389), (43, 151522), (79, 82474), (86, 75761), (137, 47558), (158, 41237), (274, 23779), (301, 21646), (553, 11782), (602, 10823), (959, 6794), (1106, 5891), (1918, 3397)]