12539582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 21859200

約数和(自身を除く): 9319618

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 229, 262, 418, 458, 1441, 2489, 2519, 2882, 4351, 4978, 5038, 8702, 27379, 29999, 47861, 54758, 59998, 95722, 329989, 569981, 659978, 1139962, 6269791, 12539582]

約数ペア:

[(1, 12539582), (2, 6269791), (11, 1139962), (19, 659978), (22, 569981), (38, 329989), (131, 95722), (209, 59998), (229, 54758), (262, 47861), (418, 29999), (458, 27379), (1441, 8702), (2489, 5038), (2519, 4978), (2882, 4351)]