19550928

素因数分解:

$2^4\times 3^1\times {\mathrm{407311}}^1$

素因数の和:407322

約数の個数: 20

約数和(自身を含む): 50506688

約数和(自身を除く): 30955760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 407311, 814622, 1221933, 1629244, 2443866, 3258488, 4887732, 6516976, 9775464, 19550928]

約数ペア:

[(1, 19550928), (2, 9775464), (3, 6516976), (4, 4887732), (6, 3258488), (8, 2443866), (12, 1629244), (16, 1221933), (24, 814622), (48, 407311)]