39280592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 82661376

約数和(自身を除く): 43380784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1487, 1651, 2032, 2974, 3302, 5948, 6604, 11896, 13208, 19331, 23792, 26416, 38662, 77324, 154648, 188849, 309296, 377698, 755396, 1510792, 2455037, 3021584, 4910074, 9820148, 19640296, 39280592]

約数ペア:

[(1, 39280592), (2, 19640296), (4, 9820148), (8, 4910074), (13, 3021584), (16, 2455037), (26, 1510792), (52, 755396), (104, 377698), (127, 309296), (208, 188849), (254, 154648), (508, 77324), (1016, 38662), (1487, 26416), (1651, 23792), (2032, 19331), (2974, 13208), (3302, 11896), (5948, 6604)]