17960052208

素因数分解:

$2^4\times 7^1\times {\mathrm{160357609}}^1$

素因数の和:160357624

約数の個数: 20

約数和(自身を含む): 39768687280

約数和(自身を除く): 21808635072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 160357609, 320715218, 641430436, 1122503263, 1282860872, 2245006526, 2565721744, 4490013052, 8980026104, 17960052208]

約数ペア:

[(1, 17960052208), (2, 8980026104), (4, 4490013052), (7, 2565721744), (8, 2245006526), (14, 1282860872), (16, 1122503263), (28, 641430436), (56, 320715218), (112, 160357609)]