286972014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6832667}}^1$

素因数の和:6832679

約数の個数: 16

約数和(自身を含む): 655936128

約数和(自身を除く): 368964114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6832667, 13665334, 20498001, 40996002, 47828669, 95657338, 143486007, 286972014]

約数ペア:

[(1, 286972014), (2, 143486007), (3, 95657338), (6, 47828669), (7, 40996002), (14, 20498001), (21, 13665334), (42, 6832667)]