12197746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13523}}^1$

素因数の和:13577

約数の個数: 16

約数和(自身を含む): 20448288

約数和(自身を除く): 8250542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13523, 27046, 148753, 297506, 554443, 1108886, 6098873, 12197746]

約数ペア:

[(1, 12197746), (2, 6098873), (11, 1108886), (22, 554443), (41, 297506), (82, 148753), (451, 27046), (902, 13523)]