9026456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 9480424

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2141, 4216, 4282, 8564, 17128, 36397, 66371, 72794, 132742, 145588, 265484, 291176, 530968, 1128307, 2256614, 4513228, 9026456]

約数ペア:

[(1, 9026456), (2, 4513228), (4, 2256614), (8, 1128307), (17, 530968), (31, 291176), (34, 265484), (62, 145588), (68, 132742), (124, 72794), (136, 66371), (248, 36397), (527, 17128), (1054, 8564), (2108, 4282), (2141, 4216)]