10404628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10531}}^1$

素因数の和:10567

約数の個数: 24

約数和(自身を含む): 20642720

約数和(自身を除く): 10238092

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 10531, 21062, 42124, 136903, 200089, 273806, 400178, 547612, 800356, 2601157, 5202314, 10404628]

約数ペア:

[(1, 10404628), (2, 5202314), (4, 2601157), (13, 800356), (19, 547612), (26, 400178), (38, 273806), (52, 200089), (76, 136903), (247, 42124), (494, 21062), (988, 10531)]