82394128

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{53089}}^1$

素因数の和:53194

約数の個数: 20

約数和(自身を含む): 161287420

約数和(自身を除く): 78893292

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 53089, 106178, 212356, 424712, 849424, 5149633, 10299266, 20598532, 41197064, 82394128]

約数ペア:

[(1, 82394128), (2, 41197064), (4, 20598532), (8, 10299266), (16, 5149633), (97, 849424), (194, 424712), (388, 212356), (776, 106178), (1552, 53089)]