4027288321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{110237}}^1$

素因数の和:110568

約数の個数: 16

約数和(自身を含む): 4889275776

約数和(自身を除く): 861987455

約数列:

[1, 7, 17, 119, 307, 2149, 5219, 36533, 110237, 771659, 1874029, 13118203, 33842759, 236899313, 575326903, 4027288321]

約数ペア:

[(1, 4027288321), (7, 575326903), (17, 236899313), (119, 33842759), (307, 13118203), (2149, 1874029), (5219, 771659), (36533, 110237)]