33368504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{320851}}^1$

素因数の和:320870

約数の個数: 16

約数和(自身を含む): 67378920

約数和(自身を除く): 34010416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 320851, 641702, 1283404, 2566808, 4171063, 8342126, 16684252, 33368504]

約数ペア:

[(1, 33368504), (2, 16684252), (4, 8342126), (8, 4171063), (13, 2566808), (26, 1283404), (52, 641702), (104, 320851)]