20201352134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{13633}}^1\times {\mathrm{32213}}^1$

素因数の和:45871

約数の個数: 16

約数和(自身を含む): 31622808672

約数和(自身を除く): 11421456538

約数列:

[1, 2, 23, 46, 13633, 27266, 32213, 64426, 313559, 627118, 740899, 1481798, 439159829, 878319658, 10100676067, 20201352134]

約数ペア:

[(1, 20201352134), (2, 10100676067), (23, 878319658), (46, 439159829), (13633, 1481798), (27266, 740899), (32213, 627118), (64426, 313559)]