2320912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13187}}^1$

素因数の和:13206

約数の個数: 20

約数和(自身を含む): 4905936

約数和(自身を除く): 2585024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 13187, 26374, 52748, 105496, 145057, 210992, 290114, 580228, 1160456, 2320912]

約数ペア:

[(1, 2320912), (2, 1160456), (4, 580228), (8, 290114), (11, 210992), (16, 145057), (22, 105496), (44, 52748), (88, 26374), (176, 13187)]