11280338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 18714240

約数和(自身を除く): 7433902

約数列:

[1, 2, 19, 37, 38, 71, 74, 113, 142, 226, 703, 1349, 1406, 2147, 2627, 2698, 4181, 4294, 5254, 8023, 8362, 16046, 49913, 79439, 99826, 152437, 158878, 296851, 304874, 593702, 5640169, 11280338]

約数ペア:

[(1, 11280338), (2, 5640169), (19, 593702), (37, 304874), (38, 296851), (71, 158878), (74, 152437), (113, 99826), (142, 79439), (226, 49913), (703, 16046), (1349, 8362), (1406, 8023), (2147, 5254), (2627, 4294), (2698, 4181)]