33380272

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{28579}}^1$

素因数の和:28660

約数の個数: 20

約数和(自身を含む): 65562520

約数和(自身を除く): 32182248

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 28579, 57158, 114316, 228632, 457264, 2086267, 4172534, 8345068, 16690136, 33380272]

約数ペア:

[(1, 33380272), (2, 16690136), (4, 8345068), (8, 4172534), (16, 2086267), (73, 457264), (146, 228632), (292, 114316), (584, 57158), (1168, 28579)]