120143814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2860567}}^1$

素因数の和:2860579

約数の個数: 16

約数和(自身を含む): 274614528

約数和(自身を除く): 154470714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2860567, 5721134, 8581701, 17163402, 20023969, 40047938, 60071907, 120143814]

約数ペア:

[(1, 120143814), (2, 60071907), (3, 40047938), (6, 20023969), (7, 17163402), (14, 8581701), (21, 5721134), (42, 2860567)]