22093904

素因数分解:

$2^4\times 7^2\times {\mathrm{28181}}^1$

素因数の和:28203

約数の個数: 30

約数和(自身を含む): 49797594

約数和(自身を除く): 27703690

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28181, 56362, 112724, 197267, 225448, 394534, 450896, 789068, 1380869, 1578136, 2761738, 3156272, 5523476, 11046952, 22093904]

約数ペア:

[(1, 22093904), (2, 11046952), (4, 5523476), (7, 3156272), (8, 2761738), (14, 1578136), (16, 1380869), (28, 789068), (49, 450896), (56, 394534), (98, 225448), (112, 197267), (196, 112724), (392, 56362), (784, 28181)]