20072276

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1181}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 40244736

約数和(自身を除く): 20172460

約数列:

[1, 2, 4, 7, 14, 28, 607, 1181, 1214, 2362, 2428, 4249, 4724, 8267, 8498, 16534, 16996, 33068, 716867, 1433734, 2867468, 5018069, 10036138, 20072276]

約数ペア:

[(1, 20072276), (2, 10036138), (4, 5018069), (7, 2867468), (14, 1433734), (28, 716867), (607, 33068), (1181, 16996), (1214, 16534), (2362, 8498), (2428, 8267), (4249, 4724)]