22868380

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3607}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 48188448

約数和(自身を除く): 25320068

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 3607, 6340, 7214, 14428, 18035, 36070, 72140, 1143419, 2286838, 4573676, 5717095, 11434190, 22868380]

約数ペア:

[(1, 22868380), (2, 11434190), (4, 5717095), (5, 4573676), (10, 2286838), (20, 1143419), (317, 72140), (634, 36070), (1268, 18035), (1585, 14428), (3170, 7214), (3607, 6340)]