408045553336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3000334951}}^1$

素因数の和:3000334974

約数の個数: 16

約数和(自身を含む): 810090437040

約数和(自身を除く): 402044883704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3000334951, 6000669902, 12001339804, 24002679608, 51005694167, 102011388334, 204022776668, 408045553336]

約数ペア:

[(1, 408045553336), (2, 204022776668), (4, 102011388334), (8, 51005694167), (17, 24002679608), (34, 12001339804), (68, 6000669902), (136, 3000334951)]