38333646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163819}}^1$

素因数の和:163840

約数の個数: 24

約数和(自身を含む): 89445720

約数和(自身を除く): 51112074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 163819, 327638, 491457, 982914, 1474371, 2129647, 2948742, 4259294, 6388941, 12777882, 19166823, 38333646]

約数ペア:

[(1, 38333646), (2, 19166823), (3, 12777882), (6, 6388941), (9, 4259294), (13, 2948742), (18, 2129647), (26, 1474371), (39, 982914), (78, 491457), (117, 327638), (234, 163819)]