12884510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 24131520

約数和(自身を除く): 11247010

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 359, 370, 485, 718, 970, 1795, 3589, 3590, 7178, 13283, 17945, 26566, 34823, 35890, 66415, 69646, 132830, 174115, 348230, 1288451, 2576902, 6442255, 12884510]

約数ペア:

[(1, 12884510), (2, 6442255), (5, 2576902), (10, 1288451), (37, 348230), (74, 174115), (97, 132830), (185, 69646), (194, 66415), (359, 35890), (370, 34823), (485, 26566), (718, 17945), (970, 13283), (1795, 7178), (3589, 3590)]