47219212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 84213360

約数和(自身を除く): 36994148

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 929, 1858, 3716, 12707, 25414, 50828, 90113, 121699, 180226, 243398, 360452, 486796, 11804803, 23609606, 47219212]

約数ペア:

[(1, 47219212), (2, 23609606), (4, 11804803), (97, 486796), (131, 360452), (194, 243398), (262, 180226), (388, 121699), (524, 90113), (929, 50828), (1858, 25414), (3716, 12707)]