19266922

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 29841120

約数和(自身を除く): 10574198

約数列:

[1, 2, 59, 67, 118, 134, 2437, 3953, 4874, 7906, 143783, 163279, 287566, 326558, 9633461, 19266922]

約数ペア:

[(1, 19266922), (2, 9633461), (59, 326558), (67, 287566), (118, 163279), (134, 143783), (2437, 7906), (3953, 4874)]