38126416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 77137920

約数和(自身を除く): 39011504

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 647, 1016, 1294, 2032, 2588, 3683, 5176, 7366, 10352, 14732, 18763, 29464, 37526, 58928, 75052, 82169, 150104, 164338, 300208, 328676, 657352, 1314704, 2382901, 4765802, 9531604, 19063208, 38126416]

約数ペア:

[(1, 38126416), (2, 19063208), (4, 9531604), (8, 4765802), (16, 2382901), (29, 1314704), (58, 657352), (116, 328676), (127, 300208), (232, 164338), (254, 150104), (464, 82169), (508, 75052), (647, 58928), (1016, 37526), (1294, 29464), (2032, 18763), (2588, 14732), (3683, 10352), (5176, 7366)]