774435022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{15451}}^1$

素因数の和:16791

約数の個数: 16

約数和(自身を含む): 1223798400

約数和(自身を除く): 449363378

約数列:

[1, 2, 19, 38, 1319, 2638, 15451, 25061, 30902, 50122, 293569, 587138, 20379869, 40759738, 387217511, 774435022]

約数ペア:

[(1, 774435022), (2, 387217511), (19, 40759738), (38, 20379869), (1319, 587138), (2638, 293569), (15451, 50122), (25061, 30902)]