7902006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{188143}}^1$

素因数の和:188155

約数の個数: 16

約数和(自身を含む): 18061824

約数和(自身を除く): 10159818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 188143, 376286, 564429, 1128858, 1317001, 2634002, 3951003, 7902006]

約数ペア:

[(1, 7902006), (2, 3951003), (3, 2634002), (6, 1317001), (7, 1128858), (14, 564429), (21, 376286), (42, 188143)]