38772412

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32203}}^1$

素因数の和:32257

約数の個数: 24

約数和(自身を含む): 79350656

約数和(自身を除く): 40578244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 32203, 64406, 128812, 225421, 450842, 901684, 1384729, 2769458, 5538916, 9693103, 19386206, 38772412]

約数ペア:

[(1, 38772412), (2, 19386206), (4, 9693103), (7, 5538916), (14, 2769458), (28, 1384729), (43, 901684), (86, 450842), (172, 225421), (301, 128812), (602, 64406), (1204, 32203)]