22344707

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 31051776

約数和(自身を除く): 8707069

約数列:

[1, 7, 11, 23, 31, 37, 77, 121, 161, 217, 253, 259, 341, 407, 713, 847, 851, 1147, 1771, 2387, 2783, 2849, 3751, 4477, 4991, 5957, 7843, 8029, 9361, 12617, 19481, 26257, 26381, 31339, 54901, 65527, 86273, 88319, 102971, 138787, 184667, 290191, 603911, 720797, 971509, 2031337, 3192101, 22344707]

約数ペア:

[(1, 22344707), (7, 3192101), (11, 2031337), (23, 971509), (31, 720797), (37, 603911), (77, 290191), (121, 184667), (161, 138787), (217, 102971), (253, 88319), (259, 86273), (341, 65527), (407, 54901), (713, 31339), (847, 26381), (851, 26257), (1147, 19481), (1771, 12617), (2387, 9361), (2783, 8029), (2849, 7843), (3751, 5957), (4477, 4991)]