19526928

素因数分解:

$2^4\times 3^1\times {\mathrm{406811}}^1$

素因数の和:406822

約数の個数: 20

約数和(自身を含む): 50444688

約数和(自身を除く): 30917760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 406811, 813622, 1220433, 1627244, 2440866, 3254488, 4881732, 6508976, 9763464, 19526928]

約数ペア:

[(1, 19526928), (2, 9763464), (3, 6508976), (4, 4881732), (6, 3254488), (8, 2440866), (12, 1627244), (16, 1220433), (24, 813622), (48, 406811)]