22809745

素因数分解:

$5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 32097384

約数和(自身を除く): 9287639

約数列:

[1, 5, 7, 35, 49, 157, 245, 593, 785, 1099, 2965, 4151, 5495, 7693, 20755, 29057, 38465, 93101, 145285, 465505, 651707, 3258535, 4561949, 22809745]

約数ペア:

[(1, 22809745), (5, 4561949), (7, 3258535), (35, 651707), (49, 465505), (157, 145285), (245, 93101), (593, 38465), (785, 29057), (1099, 20755), (2965, 7693), (4151, 5495)]