1612936

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 3277530

約数和(自身を除く): 1664594

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1193, 1352, 2386, 4772, 9544, 15509, 31018, 62036, 124072, 201617, 403234, 806468, 1612936]

約数ペア:

[(1, 1612936), (2, 806468), (4, 403234), (8, 201617), (13, 124072), (26, 62036), (52, 31018), (104, 15509), (169, 9544), (338, 4772), (676, 2386), (1193, 1352)]