8681608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83477}}^1$

素因数の和:83496

約数の個数: 16

約数和(自身を含む): 17530380

約数和(自身を除く): 8848772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 83477, 166954, 333908, 667816, 1085201, 2170402, 4340804, 8681608]

約数ペア:

[(1, 8681608), (2, 4340804), (4, 2170402), (8, 1085201), (13, 667816), (26, 333908), (52, 166954), (104, 83477)]