16191468

素因数分解:

$2^2\times 3^3\times {\mathrm{149921}}^1$

素因数の和:149934

約数の個数: 24

約数和(自身を含む): 41978160

約数和(自身を除く): 25786692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149921, 299842, 449763, 599684, 899526, 1349289, 1799052, 2698578, 4047867, 5397156, 8095734, 16191468]

約数ペア:

[(1, 16191468), (2, 8095734), (3, 5397156), (4, 4047867), (6, 2698578), (9, 1799052), (12, 1349289), (18, 899526), (27, 599684), (36, 449763), (54, 299842), (108, 149921)]