8233004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 16448040

約数和(自身を除く): 8215036

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 641, 676, 988, 1282, 2564, 3211, 6422, 8333, 12179, 12844, 16666, 24358, 33332, 48716, 108329, 158327, 216658, 316654, 433316, 633308, 2058251, 4116502, 8233004]

約数ペア:

[(1, 8233004), (2, 4116502), (4, 2058251), (13, 633308), (19, 433316), (26, 316654), (38, 216658), (52, 158327), (76, 108329), (169, 48716), (247, 33332), (338, 24358), (494, 16666), (641, 12844), (676, 12179), (988, 8333), (1282, 6422), (2564, 3211)]