15693473371844

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{40897}}^1\times {\mathrm{145133}}^1$

素因数の和:186695

約数の個数: 24

約数和(自身を含む): 27505988998488

約数和(自身を除く): 11812515626644

約数列:

[1, 2, 4, 661, 1322, 2644, 40897, 81794, 145133, 163588, 290266, 580532, 27032917, 54065834, 95932913, 108131668, 191865826, 383731652, 5935504301, 11871008602, 23742017204, 3923368342961, 7846736685922, 15693473371844]

約数ペア:

[(1, 15693473371844), (2, 7846736685922), (4, 3923368342961), (661, 23742017204), (1322, 11871008602), (2644, 5935504301), (40897, 383731652), (81794, 191865826), (145133, 108131668), (163588, 95932913), (290266, 54065834), (580532, 27032917)]