120884498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{454453}}^1$

素因数の和:454481

約数の個数: 16

約数和(自身を含む): 218137920

約数和(自身を除く): 97253422

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 454453, 908906, 3181171, 6362342, 8634607, 17269214, 60442249, 120884498]

約数ペア:

[(1, 120884498), (2, 60442249), (7, 17269214), (14, 8634607), (19, 6362342), (38, 3181171), (133, 908906), (266, 454453)]