19832112

素因数分解:

$2^4\times 3^2\times {\mathrm{137723}}^1$

素因数の和:137737

約数の個数: 30

約数和(自身を含む): 55502772

約数和(自身を除く): 35670660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 137723, 275446, 413169, 550892, 826338, 1101784, 1239507, 1652676, 2203568, 2479014, 3305352, 4958028, 6610704, 9916056, 19832112]

約数ペア:

[(1, 19832112), (2, 9916056), (3, 6610704), (4, 4958028), (6, 3305352), (8, 2479014), (9, 2203568), (12, 1652676), (16, 1239507), (18, 1101784), (24, 826338), (36, 550892), (48, 413169), (72, 275446), (144, 137723)]