9977266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22573}}^1$

素因数の和:22605

約数の個数: 16

約数和(自身を含む): 17065944

約数和(自身を除く): 7088678

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 22573, 45146, 293449, 383741, 586898, 767482, 4988633, 9977266]

約数ペア:

[(1, 9977266), (2, 4988633), (13, 767482), (17, 586898), (26, 383741), (34, 293449), (221, 45146), (442, 22573)]