19122671

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 20876544

約数和(自身を除く): 1753873

約数列:

[1, 17, 67, 103, 163, 1139, 1751, 2771, 6901, 10921, 16789, 117317, 185657, 285413, 1124863, 19122671]

約数ペア:

[(1, 19122671), (17, 1124863), (67, 285413), (103, 185657), (163, 117317), (1139, 16789), (1751, 10921), (2771, 6901)]