23421138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1039}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 53639040

約数和(自身を除く): 30217902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1039, 1326, 1734, 2078, 3117, 3757, 6234, 7514, 11271, 13507, 17663, 22542, 27014, 35326, 40521, 52989, 81042, 105978, 229619, 300271, 459238, 600542, 688857, 900813, 1377714, 1801626, 3903523, 7807046, 11710569, 23421138]

約数ペア:

[(1, 23421138), (2, 11710569), (3, 7807046), (6, 3903523), (13, 1801626), (17, 1377714), (26, 900813), (34, 688857), (39, 600542), (51, 459238), (78, 300271), (102, 229619), (221, 105978), (289, 81042), (442, 52989), (578, 40521), (663, 35326), (867, 27014), (1039, 22542), (1326, 17663), (1734, 13507), (2078, 11271), (3117, 7514), (3757, 6234)]