12133772

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2046

約数の個数: 36

約数和(自身を含む): 25510464

約数和(自身を除く): 13376692

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 1997, 3038, 3994, 6076, 7988, 13979, 27958, 55916, 61907, 97853, 123814, 195706, 247628, 391412, 433349, 866698, 1733396, 3033443, 6066886, 12133772]

約数ペア:

[(1, 12133772), (2, 6066886), (4, 3033443), (7, 1733396), (14, 866698), (28, 433349), (31, 391412), (49, 247628), (62, 195706), (98, 123814), (124, 97853), (196, 61907), (217, 55916), (434, 27958), (868, 13979), (1519, 7988), (1997, 6076), (3038, 3994)]