6670986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 15776640

約数和(自身を除く): 9105654

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 5477, 10954, 16431, 32862, 38339, 76678, 115017, 158833, 230034, 317666, 476499, 952998, 1111831, 2223662, 3335493, 6670986]

約数ペア:

[(1, 6670986), (2, 3335493), (3, 2223662), (6, 1111831), (7, 952998), (14, 476499), (21, 317666), (29, 230034), (42, 158833), (58, 115017), (87, 76678), (174, 38339), (203, 32862), (406, 16431), (609, 10954), (1218, 5477)]