78545362

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{57839}}^1$

素因数の和:57945

約数の個数: 16

約数和(自身を含む): 136039680

約数和(自身を除く): 57494318

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 57839, 115678, 404873, 809746, 5610383, 11220766, 39272681, 78545362]

約数ペア:

[(1, 78545362), (2, 39272681), (7, 11220766), (14, 5610383), (97, 809746), (194, 404873), (679, 115678), (1358, 57839)]