38963312

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{33359}}^1$

素因数の和:33440

約数の個数: 20

約数和(自身を含む): 76527840

約数和(自身を除く): 37564528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 33359, 66718, 133436, 266872, 533744, 2435207, 4870414, 9740828, 19481656, 38963312]

約数ペア:

[(1, 38963312), (2, 19481656), (4, 9740828), (8, 4870414), (16, 2435207), (73, 533744), (146, 266872), (292, 133436), (584, 66718), (1168, 33359)]