946209212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{343327}}^1$

素因数の和:343397

約数の個数: 24

約数和(自身を含む): 1816891776

約数和(自身を除く): 870682564

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 343327, 686654, 1373308, 4463251, 8926502, 17853004, 18196331, 36392662, 72785324, 236552303, 473104606, 946209212]

約数ペア:

[(1, 946209212), (2, 473104606), (4, 236552303), (13, 72785324), (26, 36392662), (52, 18196331), (53, 17853004), (106, 8926502), (212, 4463251), (689, 1373308), (1378, 686654), (2756, 343327)]