7271838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{57713}}^1$

素因数の和:57728

約数の個数: 24

約数和(自身を含む): 18006768

約数和(自身を除く): 10734930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 57713, 115426, 173139, 346278, 403991, 519417, 807982, 1038834, 1211973, 2423946, 3635919, 7271838]

約数ペア:

[(1, 7271838), (2, 3635919), (3, 2423946), (6, 1211973), (7, 1038834), (9, 807982), (14, 519417), (18, 403991), (21, 346278), (42, 173139), (63, 115426), (126, 57713)]