1957306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 3203424

約数和(自身を除く): 1246118

約数列:

[1, 2, 13, 26, 83, 166, 907, 1079, 1814, 2158, 11791, 23582, 75281, 150562, 978653, 1957306]

約数ペア:

[(1, 1957306), (2, 978653), (13, 150562), (26, 75281), (83, 23582), (166, 11791), (907, 2158), (1079, 1814)]