19103472

素因数分解:

$2^4\times 3^3\times {\mathrm{44221}}^1$

素因数の和:44238

約数の個数: 40

約数和(自身を含む): 54835280

約数和(自身を除く): 35731808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 44221, 88442, 132663, 176884, 265326, 353768, 397989, 530652, 707536, 795978, 1061304, 1193967, 1591956, 2122608, 2387934, 3183912, 4775868, 6367824, 9551736, 19103472]

約数ペア:

[(1, 19103472), (2, 9551736), (3, 6367824), (4, 4775868), (6, 3183912), (8, 2387934), (9, 2122608), (12, 1591956), (16, 1193967), (18, 1061304), (24, 795978), (27, 707536), (36, 530652), (48, 397989), (54, 353768), (72, 265326), (108, 176884), (144, 132663), (216, 88442), (432, 44221)]