18348710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79777}}^1$

素因数の和:79807

約数の個数: 16

約数和(自身を含む): 34464096

約数和(自身を除く): 16115386

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 79777, 159554, 398885, 797770, 1834871, 3669742, 9174355, 18348710]

約数ペア:

[(1, 18348710), (2, 9174355), (5, 3669742), (10, 1834871), (23, 797770), (46, 398885), (115, 159554), (230, 79777)]