40594534

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 62263296

約数和(自身を除く): 21668762

約数列:

[1, 2, 71, 127, 142, 254, 2251, 4502, 9017, 18034, 159821, 285877, 319642, 571754, 20297267, 40594534]

約数ペア:

[(1, 40594534), (2, 20297267), (71, 571754), (127, 319642), (142, 285877), (254, 159821), (2251, 18034), (4502, 9017)]