27219016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6581}}^1$

素因数の和:6645

約数の個数: 32

約数和(自身を含む): 56868480

約数和(自身を除く): 29649464

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6581, 13162, 26324, 52648, 72391, 144782, 289564, 309307, 579128, 618614, 1237228, 2474456, 3402377, 6804754, 13609508, 27219016]

約数ペア:

[(1, 27219016), (2, 13609508), (4, 6804754), (8, 3402377), (11, 2474456), (22, 1237228), (44, 618614), (47, 579128), (88, 309307), (94, 289564), (188, 144782), (376, 72391), (517, 52648), (1034, 26324), (2068, 13162), (4136, 6581)]