22798242

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17839}}^1$

素因数の和:17918

約数の個数: 24

約数和(自身を含む): 50094720

約数和(自身を除く): 27296478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 17839, 35678, 53517, 107034, 160551, 321102, 1266569, 2533138, 3799707, 7599414, 11399121, 22798242]

約数ペア:

[(1, 22798242), (2, 11399121), (3, 7599414), (6, 3799707), (9, 2533138), (18, 1266569), (71, 321102), (142, 160551), (213, 107034), (426, 53517), (639, 35678), (1278, 17839)]