8397844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23071}}^1$

素因数の和:23095

約数の個数: 24

約数和(自身を含む): 18088448

約数和(自身を除く): 9690604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 23071, 46142, 92284, 161497, 299923, 322994, 599846, 645988, 1199692, 2099461, 4198922, 8397844]

約数ペア:

[(1, 8397844), (2, 4198922), (4, 2099461), (7, 1199692), (13, 645988), (14, 599846), (26, 322994), (28, 299923), (52, 161497), (91, 92284), (182, 46142), (364, 23071)]