17081476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 30686040

約数和(自身を除く): 13604564

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 409, 788, 818, 1636, 10441, 20882, 21677, 41764, 43354, 80573, 86708, 161146, 322292, 4270369, 8540738, 17081476]

約数ペア:

[(1, 17081476), (2, 8540738), (4, 4270369), (53, 322292), (106, 161146), (197, 86708), (212, 80573), (394, 43354), (409, 41764), (788, 21677), (818, 20882), (1636, 10441)]