13270872

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2203}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 33324480

約数和(自身を除く): 20053608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 2203, 3012, 4406, 6024, 6609, 8812, 13218, 17624, 26436, 52872, 552953, 1105906, 1658859, 2211812, 3317718, 4423624, 6635436, 13270872]

約数ペア:

[(1, 13270872), (2, 6635436), (3, 4423624), (4, 3317718), (6, 2211812), (8, 1658859), (12, 1105906), (24, 552953), (251, 52872), (502, 26436), (753, 17624), (1004, 13218), (1506, 8812), (2008, 6609), (2203, 6024), (3012, 4406)]