12956688

素因数分解:

$2^4\times 3^2\times {\mathrm{89977}}^1$

素因数の和:89991

約数の個数: 30

約数和(自身を含む): 36261134

約数和(自身を除く): 23304446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 89977, 179954, 269931, 359908, 539862, 719816, 809793, 1079724, 1439632, 1619586, 2159448, 3239172, 4318896, 6478344, 12956688]

約数ペア:

[(1, 12956688), (2, 6478344), (3, 4318896), (4, 3239172), (6, 2159448), (8, 1619586), (9, 1439632), (12, 1079724), (16, 809793), (18, 719816), (24, 539862), (36, 359908), (48, 269931), (72, 179954), (144, 89977)]