12595556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 24049200

約数和(自身を除く): 11453644

約数列:

[1, 2, 4, 19, 38, 53, 59, 76, 106, 118, 212, 236, 1007, 1121, 2014, 2242, 2809, 3127, 4028, 4484, 5618, 6254, 11236, 12508, 53371, 59413, 106742, 118826, 165731, 213484, 237652, 331462, 662924, 3148889, 6297778, 12595556]

約数ペア:

[(1, 12595556), (2, 6297778), (4, 3148889), (19, 662924), (38, 331462), (53, 237652), (59, 213484), (76, 165731), (106, 118826), (118, 106742), (212, 59413), (236, 53371), (1007, 12508), (1121, 11236), (2014, 6254), (2242, 5618), (2809, 4484), (3127, 4028)]