19231308

素因数分解:

$2^2\times 3^2\times {\mathrm{534203}}^1$

素因数の和:534213

約数の個数: 18

約数和(自身を含む): 48612564

約数和(自身を除く): 29381256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 534203, 1068406, 1602609, 2136812, 3205218, 4807827, 6410436, 9615654, 19231308]

約数ペア:

[(1, 19231308), (2, 9615654), (3, 6410436), (4, 4807827), (6, 3205218), (9, 2136812), (12, 1602609), (18, 1068406), (36, 534203)]