39443536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13183}}^1$

素因数の和:13219

約数の個数: 40

約数和(自身を含む): 88280064

約数和(自身を除く): 48836528

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 13183, 26366, 52732, 105464, 145013, 210928, 224111, 290026, 448222, 580052, 896444, 1160104, 1792888, 2320208, 2465221, 3585776, 4930442, 9860884, 19721768, 39443536]

約数ペア:

[(1, 39443536), (2, 19721768), (4, 9860884), (8, 4930442), (11, 3585776), (16, 2465221), (17, 2320208), (22, 1792888), (34, 1160104), (44, 896444), (68, 580052), (88, 448222), (136, 290026), (176, 224111), (187, 210928), (272, 145013), (374, 105464), (748, 52732), (1496, 26366), (2992, 13183)]