40800578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13187}}^1$

素因数の和:13226

約数の個数: 32

約数和(自身を含む): 79761024

約数和(自身を除く): 38960446

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 13187, 26374, 92309, 171431, 184618, 224179, 342862, 448358, 1200017, 1569253, 2400034, 2914327, 3138506, 5828654, 20400289, 40800578]

約数ペア:

[(1, 40800578), (2, 20400289), (7, 5828654), (13, 3138506), (14, 2914327), (17, 2400034), (26, 1569253), (34, 1200017), (91, 448358), (119, 342862), (182, 224179), (221, 184618), (238, 171431), (442, 92309), (1547, 26374), (3094, 13187)]