7242444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18289}}^1$

素因数の和:18310

約数の個数: 36

約数和(自身を含む): 19972680

約数和(自身を除く): 12730236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 18289, 36578, 54867, 73156, 109734, 164601, 201179, 219468, 329202, 402358, 603537, 658404, 804716, 1207074, 1810611, 2414148, 3621222, 7242444]

約数ペア:

[(1, 7242444), (2, 3621222), (3, 2414148), (4, 1810611), (6, 1207074), (9, 804716), (11, 658404), (12, 603537), (18, 402358), (22, 329202), (33, 219468), (36, 201179), (44, 164601), (66, 109734), (99, 73156), (132, 54867), (198, 36578), (396, 18289)]