1097872

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1230

約数の個数: 20

約数和(自身を含む): 2165040

約数和(自身を除く): 1067168

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1163, 2326, 4652, 9304, 18608, 68617, 137234, 274468, 548936, 1097872]

約数ペア:

[(1, 1097872), (2, 548936), (4, 274468), (8, 137234), (16, 68617), (59, 18608), (118, 9304), (236, 4652), (472, 2326), (944, 1163)]