28920552

素因数分解:

$2^3\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1567}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 72441600

約数和(自身を除く): 43521048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 769, 1538, 1567, 2307, 3076, 3134, 4614, 4701, 6152, 6268, 9228, 9402, 12536, 18456, 18804, 37608, 1205023, 2410046, 3615069, 4820092, 7230138, 9640184, 14460276, 28920552]

約数ペア:

[(1, 28920552), (2, 14460276), (3, 9640184), (4, 7230138), (6, 4820092), (8, 3615069), (12, 2410046), (24, 1205023), (769, 37608), (1538, 18804), (1567, 18456), (2307, 12536), (3076, 9402), (3134, 9228), (4614, 6268), (4701, 6152)]