5507866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 10378368

約数和(自身を除く): 4870502

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 571, 689, 742, 1142, 1378, 3997, 4823, 7423, 7994, 9646, 14846, 30263, 51961, 60526, 103922, 211841, 393419, 423682, 786838, 2753933, 5507866]

約数ペア:

[(1, 5507866), (2, 2753933), (7, 786838), (13, 423682), (14, 393419), (26, 211841), (53, 103922), (91, 60526), (106, 51961), (182, 30263), (371, 14846), (571, 9646), (689, 7994), (742, 7423), (1142, 4823), (1378, 3997)]