38406832

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 76995072

約数和(自身を除く): 38588240

約数列:

[1, 2, 4, 8, 16, 41, 82, 127, 164, 254, 328, 461, 508, 656, 922, 1016, 1844, 2032, 3688, 5207, 7376, 10414, 18901, 20828, 37802, 41656, 58547, 75604, 83312, 117094, 151208, 234188, 302416, 468376, 936752, 2400427, 4800854, 9601708, 19203416, 38406832]

約数ペア:

[(1, 38406832), (2, 19203416), (4, 9601708), (8, 4800854), (16, 2400427), (41, 936752), (82, 468376), (127, 302416), (164, 234188), (254, 151208), (328, 117094), (461, 83312), (508, 75604), (656, 58547), (922, 41656), (1016, 37802), (1844, 20828), (2032, 18901), (3688, 10414), (5207, 7376)]