496765724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{194963}}^1$

素因数の和:194994

約数の個数: 36

約数和(自身を含む): 1089068904

約数和(自身を除く): 592303180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 194963, 389926, 779852, 1364741, 2534519, 2729482, 5069038, 5458964, 9553187, 10138076, 17741633, 19106374, 35483266, 38212748, 70966532, 124191431, 248382862, 496765724]

約数ペア:

[(1, 496765724), (2, 248382862), (4, 124191431), (7, 70966532), (13, 38212748), (14, 35483266), (26, 19106374), (28, 17741633), (49, 10138076), (52, 9553187), (91, 5458964), (98, 5069038), (182, 2729482), (196, 2534519), (364, 1364741), (637, 779852), (1274, 389926), (2548, 194963)]