1223696152

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{166807}}^1$

素因数の和:166951

約数の個数: 32

約数和(自身を含む): 2642238720

約数和(自身を除く): 1418542568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 166807, 333614, 667228, 1167649, 1334456, 2335298, 4670596, 9341192, 21851717, 43703434, 87406868, 152962019, 174813736, 305924038, 611848076, 1223696152]

約数ペア:

[(1, 1223696152), (2, 611848076), (4, 305924038), (7, 174813736), (8, 152962019), (14, 87406868), (28, 43703434), (56, 21851717), (131, 9341192), (262, 4670596), (524, 2335298), (917, 1334456), (1048, 1167649), (1834, 667228), (3668, 333614), (7336, 166807)]