12712776

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1229}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 19168824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1229, 1293, 1724, 2458, 2586, 3448, 3687, 4916, 5172, 7374, 9832, 10344, 14748, 29496, 529699, 1059398, 1589097, 2118796, 3178194, 4237592, 6356388, 12712776]

約数ペア:

[(1, 12712776), (2, 6356388), (3, 4237592), (4, 3178194), (6, 2118796), (8, 1589097), (12, 1059398), (24, 529699), (431, 29496), (862, 14748), (1229, 10344), (1293, 9832), (1724, 7374), (2458, 5172), (2586, 4916), (3448, 3687)]