988394984

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{601}}^1\times {\mathrm{853}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 1866212040

約数和(自身を除く): 877817056

約数列:

[1, 2, 4, 8, 241, 482, 601, 853, 964, 1202, 1706, 1928, 2404, 3412, 4808, 6824, 144841, 205573, 289682, 411146, 512653, 579364, 822292, 1025306, 1158728, 1644584, 2050612, 4101224, 123549373, 247098746, 494197492, 988394984]

約数ペア:

[(1, 988394984), (2, 494197492), (4, 247098746), (8, 123549373), (241, 4101224), (482, 2050612), (601, 1644584), (853, 1158728), (964, 1025306), (1202, 822292), (1706, 579364), (1928, 512653), (2404, 411146), (3412, 289682), (4808, 205573), (6824, 144841)]