12220334

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1297}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 20996448

約数和(自身を除く): 8776114

約数列:

[1, 2, 7, 14, 673, 1297, 1346, 2594, 4711, 9079, 9422, 18158, 872881, 1745762, 6110167, 12220334]

約数ペア:

[(1, 12220334), (2, 6110167), (7, 1745762), (14, 872881), (673, 18158), (1297, 9422), (1346, 9079), (2594, 4711)]