47943802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{13007}}^1$

素因数の和:13125

約数の個数: 16

約数和(自身を含む): 76487040

約数和(自身を除く): 28543238

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 13007, 26014, 247133, 494266, 1261679, 2523358, 23971901, 47943802]

約数ペア:

[(1, 47943802), (2, 23971901), (19, 2523358), (38, 1261679), (97, 494266), (194, 247133), (1843, 26014), (3686, 13007)]