7277942

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7759}}^1$

素因数の和:7835

約数の個数: 16

約数和(自身を含む): 12664320

約数和(自身を除く): 5386378

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 7759, 15518, 54313, 108626, 519853, 1039706, 3638971, 7277942]

約数ペア:

[(1, 7277942), (2, 3638971), (7, 1039706), (14, 519853), (67, 108626), (134, 54313), (469, 15518), (938, 7759)]