23469719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 29289792

約数和(自身を除く): 5820073

約数列:

[1, 7, 13, 73, 91, 511, 949, 3533, 6643, 24731, 45929, 257909, 321503, 1805363, 3352817, 23469719]

約数ペア:

[(1, 23469719), (7, 3352817), (13, 1805363), (73, 321503), (91, 257909), (511, 45929), (949, 24731), (3533, 6643)]