12897384

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2141}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 32387040

約数和(自身を除く): 19489656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 2141, 3012, 4282, 6024, 6423, 8564, 12846, 17128, 25692, 51384, 537391, 1074782, 1612173, 2149564, 3224346, 4299128, 6448692, 12897384]

約数ペア:

[(1, 12897384), (2, 6448692), (3, 4299128), (4, 3224346), (6, 2149564), (8, 1612173), (12, 1074782), (24, 537391), (251, 51384), (502, 25692), (753, 17128), (1004, 12846), (1506, 8564), (2008, 6423), (2141, 6024), (3012, 4282)]