19472352

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8855

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 33871008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 8819, 17638, 26457, 35276, 52914, 70552, 105828, 141104, 202837, 211656, 282208, 405674, 423312, 608511, 811348, 846624, 1217022, 1622696, 2434044, 3245392, 4868088, 6490784, 9736176, 19472352]

約数ペア:

[(1, 19472352), (2, 9736176), (3, 6490784), (4, 4868088), (6, 3245392), (8, 2434044), (12, 1622696), (16, 1217022), (23, 846624), (24, 811348), (32, 608511), (46, 423312), (48, 405674), (69, 282208), (92, 211656), (96, 202837), (138, 141104), (184, 105828), (276, 70552), (368, 52914), (552, 35276), (736, 26457), (1104, 17638), (2208, 8819)]