15694294042

素因数分解:

$2^1\times 7^1\times {\mathrm{8543}}^1\times {\mathrm{131221}}^1$

素因数の和:139773

約数の個数: 16

約数和(自身を含む): 26907858432

約数和(自身を除く): 11213564390

約数列:

[1, 2, 7, 14, 8543, 17086, 59801, 119602, 131221, 262442, 918547, 1837094, 1121021003, 2242042006, 7847147021, 15694294042]

約数ペア:

[(1, 15694294042), (2, 7847147021), (7, 2242042006), (14, 1121021003), (8543, 1837094), (17086, 918547), (59801, 262442), (119602, 131221)]