19728024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48353}}^1$

素因数の和:48379

約数の個数: 32

約数和(自身を含む): 52222320

約数和(自身を除く): 32494296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 48353, 96706, 145059, 193412, 290118, 386824, 580236, 822001, 1160472, 1644002, 2466003, 3288004, 4932006, 6576008, 9864012, 19728024]

約数ペア:

[(1, 19728024), (2, 9864012), (3, 6576008), (4, 4932006), (6, 3288004), (8, 2466003), (12, 1644002), (17, 1160472), (24, 822001), (34, 580236), (51, 386824), (68, 290118), (102, 193412), (136, 145059), (204, 96706), (408, 48353)]