20164418317

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1\times {\mathrm{4021}}^1$

素因数の和:6084

約数の個数: 16

約数和(自身を含む): 21081715200

約数和(自身を除く): 917296883

約数列:

[1, 31, 83, 1949, 2573, 4021, 60419, 124651, 161767, 333743, 5014777, 7836929, 10346033, 242944799, 650465107, 20164418317]

約数ペア:

[(1, 20164418317), (31, 650465107), (83, 242944799), (1949, 10346033), (2573, 7836929), (4021, 5014777), (60419, 333743), (124651, 161767)]