22957648

素因数分解:

$2^4\times 7^1\times {\mathrm{204979}}^1$

素因数の和:204994

約数の個数: 20

約数和(自身を含む): 50835040

約数和(自身を除く): 27877392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 204979, 409958, 819916, 1434853, 1639832, 2869706, 3279664, 5739412, 11478824, 22957648]

約数ペア:

[(1, 22957648), (2, 11478824), (4, 5739412), (7, 3279664), (8, 2869706), (14, 1639832), (16, 1434853), (28, 819916), (56, 409958), (112, 204979)]