12270454

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 10124426

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 719, 742, 1219, 1438, 2438, 5033, 8533, 10066, 16537, 17066, 33074, 38107, 76214, 115759, 231518, 266749, 533498, 876461, 1752922, 6135227, 12270454]

約数ペア:

[(1, 12270454), (2, 6135227), (7, 1752922), (14, 876461), (23, 533498), (46, 266749), (53, 231518), (106, 115759), (161, 76214), (322, 38107), (371, 33074), (719, 17066), (742, 16537), (1219, 10066), (1438, 8533), (2438, 5033)]