22255441

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 26352000

約数和(自身を除く): 4096559

約数列:

[1, 13, 19, 29, 169, 239, 247, 377, 551, 3107, 3211, 4541, 4901, 6931, 7163, 40391, 59033, 90103, 93119, 131689, 767429, 1171339, 1711957, 22255441]

約数ペア:

[(1, 22255441), (13, 1711957), (19, 1171339), (29, 767429), (169, 131689), (239, 93119), (247, 90103), (377, 59033), (551, 40391), (3107, 7163), (3211, 6931), (4541, 4901)]