988550552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{35437}}^1$

素因数の和:35771

約数の個数: 32

約数和(自身を含む): 2028471120

約数和(自身を除く): 1039920568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317, 634, 1268, 2536, 3487, 6974, 13948, 27896, 35437, 70874, 141748, 283496, 389807, 779614, 1559228, 3118456, 11233529, 22467058, 44934116, 89868232, 123568819, 247137638, 494275276, 988550552]

約数ペア:

[(1, 988550552), (2, 494275276), (4, 247137638), (8, 123568819), (11, 89868232), (22, 44934116), (44, 22467058), (88, 11233529), (317, 3118456), (634, 1559228), (1268, 779614), (2536, 389807), (3487, 283496), (6974, 141748), (13948, 70874), (27896, 35437)]