8265986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 13073400

約数和(自身を除く): 4807414

約数列:

[1, 2, 29, 53, 58, 106, 1537, 2689, 3074, 5378, 77981, 142517, 155962, 285034, 4132993, 8265986]

約数ペア:

[(1, 8265986), (2, 4132993), (29, 285034), (53, 155962), (58, 142517), (106, 77981), (1537, 5378), (2689, 3074)]