20164025735

素因数分解:

$5^1\times 7^1\times {\mathrm{12713}}^1\times {\mathrm{45317}}^1$

素因数の和:58042

約数の個数: 16

約数和(自身を含む): 27656306496

約数和(自身を除く): 7492280761

約数列:

[1, 5, 7, 35, 12713, 45317, 63565, 88991, 226585, 317219, 444955, 1586095, 576115021, 2880575105, 4032805147, 20164025735]

約数ペア:

[(1, 20164025735), (5, 4032805147), (7, 2880575105), (35, 576115021), (12713, 1586095), (45317, 444955), (63565, 317219), (88991, 226585)]