6853658

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 12279168

約数和(自身を除く): 5425510

約数列:

[1, 2, 7, 14, 37, 74, 101, 131, 202, 259, 262, 518, 707, 917, 1414, 1834, 3737, 4847, 7474, 9694, 13231, 26159, 26462, 33929, 52318, 67858, 92617, 185234, 489547, 979094, 3426829, 6853658]

約数ペア:

[(1, 6853658), (2, 3426829), (7, 979094), (14, 489547), (37, 185234), (74, 92617), (101, 67858), (131, 52318), (202, 33929), (259, 26462), (262, 26159), (518, 13231), (707, 9694), (917, 7474), (1414, 4847), (1834, 3737)]