8390694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 18275040

約数和(自身を除く): 9884346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1109, 1261, 2218, 2522, 3327, 3783, 6654, 7566, 14417, 28834, 43251, 86502, 107573, 215146, 322719, 645438, 1398449, 2796898, 4195347, 8390694]

約数ペア:

[(1, 8390694), (2, 4195347), (3, 2796898), (6, 1398449), (13, 645438), (26, 322719), (39, 215146), (78, 107573), (97, 86502), (194, 43251), (291, 28834), (582, 14417), (1109, 7566), (1261, 6654), (2218, 3783), (2522, 3327)]