38383684417

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{32303}}^1$

素因数の和:32497

約数の個数: 24

約数和(自身を含む): 42563750400

約数和(自身を除く): 4180065983

約数列:

[1, 13, 79, 89, 169, 1027, 1157, 7031, 13351, 15041, 32303, 91403, 419939, 1188239, 2551937, 2874967, 5459207, 33175181, 37374571, 227122393, 431277353, 485869423, 2952591109, 38383684417]

約数ペア:

[(1, 38383684417), (13, 2952591109), (79, 485869423), (89, 431277353), (169, 227122393), (1027, 37374571), (1157, 33175181), (7031, 5459207), (13351, 2874967), (15041, 2551937), (32303, 1188239), (91403, 419939)]