18183559414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{20359}}^1$

素因数の和:20728

約数の個数: 32

約数和(自身を含む): 29267092800

約数和(自身を除く): 11083533386

約数列:

[1, 2, 17, 34, 109, 218, 241, 482, 1853, 3706, 4097, 8194, 20359, 26269, 40718, 52538, 346103, 446573, 692206, 893146, 2219131, 4438262, 4906519, 9813038, 37725227, 75450454, 83410823, 166821646, 534810571, 1069621142, 9091779707, 18183559414]

約数ペア:

[(1, 18183559414), (2, 9091779707), (17, 1069621142), (34, 534810571), (109, 166821646), (218, 83410823), (241, 75450454), (482, 37725227), (1853, 9813038), (3706, 4906519), (4097, 4438262), (8194, 2219131), (20359, 893146), (26269, 692206), (40718, 446573), (52538, 346103)]