12620658

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67853}}^1$

素因数の和:67889

約数の個数: 16

約数和(自身を含む): 26055936

約数和(自身を除く): 13435278

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 67853, 135706, 203559, 407118, 2103443, 4206886, 6310329, 12620658]

約数ペア:

[(1, 12620658), (2, 6310329), (3, 4206886), (6, 2103443), (31, 407118), (62, 203559), (93, 135706), (186, 67853)]