4155346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 6810048

約数和(自身を除く): 2654702

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2251, 4502, 29263, 58526, 159821, 319642, 2077673, 4155346]

約数ペア:

[(1, 4155346), (2, 2077673), (13, 319642), (26, 159821), (71, 58526), (142, 29263), (923, 4502), (1846, 2251)]