19204464

素因数分解:

$2^4\times 3^1\times {\mathrm{400093}}^1$

素因数の和:400104

約数の個数: 20

約数和(自身を含む): 49611656

約数和(自身を除く): 30407192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400093, 800186, 1200279, 1600372, 2400558, 3200744, 4801116, 6401488, 9602232, 19204464]

約数ペア:

[(1, 19204464), (2, 9602232), (3, 6401488), (4, 4801116), (6, 3200744), (8, 2400558), (12, 1600372), (16, 1200279), (24, 800186), (48, 400093)]