118143376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{567997}}^1$

素因数の和:568018

約数の個数: 20

約数和(自身を含む): 246511132

約数和(自身を除く): 128367756

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 567997, 1135994, 2271988, 4543976, 7383961, 9087952, 14767922, 29535844, 59071688, 118143376]

約数ペア:

[(1, 118143376), (2, 59071688), (4, 29535844), (8, 14767922), (13, 9087952), (16, 7383961), (26, 4543976), (52, 2271988), (104, 1135994), (208, 567997)]