11940922

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 9396422

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 293, 497, 574, 586, 994, 2051, 2911, 4102, 5822, 12013, 20377, 20803, 24026, 40754, 41606, 84091, 145621, 168182, 291242, 852923, 1705846, 5970461, 11940922]

約数ペア:

[(1, 11940922), (2, 5970461), (7, 1705846), (14, 852923), (41, 291242), (71, 168182), (82, 145621), (142, 84091), (287, 41606), (293, 40754), (497, 24026), (574, 20803), (586, 20377), (994, 12013), (2051, 5822), (2911, 4102)]