13213634

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 23286780

約数和(自身を除く): 10073146

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1237, 1526, 2474, 5341, 8659, 10682, 17318, 60613, 121226, 134833, 269666, 943831, 1887662, 6606817, 13213634]

約数ペア:

[(1, 13213634), (2, 6606817), (7, 1887662), (14, 943831), (49, 269666), (98, 134833), (109, 121226), (218, 60613), (763, 17318), (1237, 10682), (1526, 8659), (2474, 5341)]