16153670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 31576608

約数和(自身を除く): 15422938

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 907, 1370, 1781, 1814, 3562, 4535, 8905, 9070, 11791, 17810, 23582, 58955, 117910, 124259, 248518, 621295, 1242590, 1615367, 3230734, 8076835, 16153670]

約数ペア:

[(1, 16153670), (2, 8076835), (5, 3230734), (10, 1615367), (13, 1242590), (26, 621295), (65, 248518), (130, 124259), (137, 117910), (274, 58955), (685, 23582), (907, 17810), (1370, 11791), (1781, 9070), (1814, 8905), (3562, 4535)]