16986504

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5573}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 42808320

約数和(自身を除く): 25821816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 5573, 11146, 16719, 22292, 33438, 44584, 66876, 133752, 707771, 1415542, 2123313, 2831084, 4246626, 5662168, 8493252, 16986504]

約数ペア:

[(1, 16986504), (2, 8493252), (3, 5662168), (4, 4246626), (6, 2831084), (8, 2123313), (12, 1415542), (24, 707771), (127, 133752), (254, 66876), (381, 44584), (508, 33438), (762, 22292), (1016, 16719), (1524, 11146), (3048, 5573)]