11257568308

素因数分解:

$2^2\times 7^2\times {\mathrm{809}}^1\times {\mathrm{70997}}^1$

素因数の和:71824

約数の個数: 36

約数和(自身を含む): 22945843620

約数和(自身を除く): 11688275312

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 809, 1618, 3236, 5663, 11326, 22652, 39641, 70997, 79282, 141994, 158564, 283988, 496979, 993958, 1987916, 3478853, 6957706, 13915412, 57436573, 114873146, 229746292, 402056011, 804112022, 1608224044, 2814392077, 5628784154, 11257568308]

約数ペア:

[(1, 11257568308), (2, 5628784154), (4, 2814392077), (7, 1608224044), (14, 804112022), (28, 402056011), (49, 229746292), (98, 114873146), (196, 57436573), (809, 13915412), (1618, 6957706), (3236, 3478853), (5663, 1987916), (11326, 993958), (22652, 496979), (39641, 283988), (70997, 158564), (79282, 141994)]