19399344

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8599}}^1$

素因数の和:8657

約数の個数: 40

約数和(自身を含む): 51187200

約数和(自身を除く): 31787856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8599, 17198, 25797, 34396, 51594, 68792, 103188, 137584, 206376, 404153, 412752, 808306, 1212459, 1616612, 2424918, 3233224, 4849836, 6466448, 9699672, 19399344]

約数ペア:

[(1, 19399344), (2, 9699672), (3, 6466448), (4, 4849836), (6, 3233224), (8, 2424918), (12, 1616612), (16, 1212459), (24, 808306), (47, 412752), (48, 404153), (94, 206376), (141, 137584), (188, 103188), (282, 68792), (376, 51594), (564, 34396), (752, 25797), (1128, 17198), (2256, 8599)]