1297601314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{51817}}^1$

素因数の和:52497

約数の個数: 16

約数和(自身を含む): 2051992800

約数和(自身を除く): 754391486

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 51817, 103634, 984523, 1969046, 34147403, 68294806, 648800657, 1297601314]

約数ペア:

[(1, 1297601314), (2, 648800657), (19, 68294806), (38, 34147403), (659, 1969046), (1318, 984523), (12521, 103634), (25042, 51817)]