19547724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232711}}^1$

素因数の和:232725

約数の個数: 24

約数和(自身を含む): 52127488

約数和(自身を除く): 32579764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232711, 465422, 698133, 930844, 1396266, 1628977, 2792532, 3257954, 4886931, 6515908, 9773862, 19547724]

約数ペア:

[(1, 19547724), (2, 9773862), (3, 6515908), (4, 4886931), (6, 3257954), (7, 2792532), (12, 1628977), (14, 1396266), (21, 930844), (28, 698133), (42, 465422), (84, 232711)]