66321266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{2357}}^1$

素因数の和:3649

約数の個数: 16

約数和(自身を含む): 108656640

約数和(自身を除く): 42335374

約数列:

[1, 2, 11, 22, 1279, 2357, 2558, 4714, 14069, 25927, 28138, 51854, 3014603, 6029206, 33160633, 66321266]

約数ペア:

[(1, 66321266), (2, 33160633), (11, 6029206), (22, 3014603), (1279, 51854), (2357, 28138), (2558, 25927), (4714, 14069)]