64389297598

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{1240307}}^1$

素因数の和:1240667

約数の個数: 16

約数和(自身を含む): 97919835984

約数和(自身を除く): 33530538386

約数列:

[1, 2, 101, 202, 257, 514, 25957, 51914, 1240307, 2480614, 125271007, 250542014, 318758899, 637517798, 32194648799, 64389297598]

約数ペア:

[(1, 64389297598), (2, 32194648799), (101, 637517798), (202, 318758899), (257, 250542014), (514, 125271007), (25957, 2480614), (51914, 1240307)]