19169526

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14327}}^1$

素因数の和:14555

約数の個数: 16

約数和(自身を含む): 38513664

約数和(自身を除く): 19344138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14327, 28654, 42981, 85962, 3194921, 6389842, 9584763, 19169526]

約数ペア:

[(1, 19169526), (2, 9584763), (3, 6389842), (6, 3194921), (223, 85962), (446, 42981), (669, 28654), (1338, 14327)]