19430688

素因数分解:

$2^5\times 3^1\times {\mathrm{202403}}^1$

素因数の和:202416

約数の個数: 24

約数和(自身を含む): 51005808

約数和(自身を除く): 31575120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 202403, 404806, 607209, 809612, 1214418, 1619224, 2428836, 3238448, 4857672, 6476896, 9715344, 19430688]

約数ペア:

[(1, 19430688), (2, 9715344), (3, 6476896), (4, 4857672), (6, 3238448), (8, 2428836), (12, 1619224), (16, 1214418), (24, 809612), (32, 607209), (48, 404806), (96, 202403)]