6689105038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43435747}}^1$

素因数の和:43435767

約数の個数: 16

約数和(自身を含む): 12509495424

約数和(自身を除く): 5820390386

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 43435747, 86871494, 304050229, 477793217, 608100458, 955586434, 3344552519, 6689105038]

約数ペア:

[(1, 6689105038), (2, 3344552519), (7, 955586434), (11, 608100458), (14, 477793217), (22, 304050229), (77, 86871494), (154, 43435747)]