16243746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 34603200

約数和(自身を除く): 18359454

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1601, 1691, 3202, 3382, 4803, 5073, 9606, 10146, 30419, 60838, 91257, 142489, 182514, 284978, 427467, 854934, 2707291, 5414582, 8121873, 16243746]

約数ペア:

[(1, 16243746), (2, 8121873), (3, 5414582), (6, 2707291), (19, 854934), (38, 427467), (57, 284978), (89, 182514), (114, 142489), (178, 91257), (267, 60838), (534, 30419), (1601, 10146), (1691, 9606), (3202, 5073), (3382, 4803)]