19170036

素因数分解:

$2^2\times 3^2\times {\mathrm{532501}}^1$

素因数の和:532511

約数の個数: 18

約数和(自身を含む): 48457682

約数和(自身を除く): 29287646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 532501, 1065002, 1597503, 2130004, 3195006, 4792509, 6390012, 9585018, 19170036]

約数ペア:

[(1, 19170036), (2, 9585018), (3, 6390012), (4, 4792509), (6, 3195006), (9, 2130004), (12, 1597503), (18, 1065002), (36, 532501)]