13168568

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 28481760

約数和(自身を除く): 15313192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 2081, 3164, 4162, 6328, 8324, 14567, 16648, 29134, 58268, 116536, 235153, 470306, 940612, 1646071, 1881224, 3292142, 6584284, 13168568]

約数ペア:

[(1, 13168568), (2, 6584284), (4, 3292142), (7, 1881224), (8, 1646071), (14, 940612), (28, 470306), (56, 235153), (113, 116536), (226, 58268), (452, 29134), (791, 16648), (904, 14567), (1582, 8324), (2081, 6328), (3164, 4162)]