19302288

素因数分解:

$2^4\times 3^1\times {\mathrm{402131}}^1$

素因数の和:402142

約数の個数: 20

約数和(自身を含む): 49864368

約数和(自身を除く): 30562080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 402131, 804262, 1206393, 1608524, 2412786, 3217048, 4825572, 6434096, 9651144, 19302288]

約数ペア:

[(1, 19302288), (2, 9651144), (3, 6434096), (4, 4825572), (6, 3217048), (8, 2412786), (12, 1608524), (16, 1206393), (24, 804262), (48, 402131)]