12608535

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11839}}^1$

素因数の和:11918

約数の個数: 16

約数和(自身を含む): 20459520

約数和(自身を除く): 7850985

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 11839, 35517, 59195, 177585, 840569, 2521707, 4202845, 12608535]

約数ペア:

[(1, 12608535), (3, 4202845), (5, 2521707), (15, 840569), (71, 177585), (213, 59195), (355, 35517), (1065, 11839)]