26438334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5059}}^1$

素因数の和:5144

約数の個数: 32

約数和(自身を含む): 57805440

約数和(自身を除く): 31367106

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5059, 5226, 10118, 15177, 30354, 65767, 131534, 197301, 338953, 394602, 677906, 1016859, 2033718, 4406389, 8812778, 13219167, 26438334]

約数ペア:

[(1, 26438334), (2, 13219167), (3, 8812778), (6, 4406389), (13, 2033718), (26, 1016859), (39, 677906), (67, 394602), (78, 338953), (134, 197301), (201, 131534), (402, 65767), (871, 30354), (1742, 15177), (2613, 10118), (5059, 5226)]