12723970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 26575488

約数和(自身を除く): 13851518

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 2713, 4690, 5426, 13565, 18991, 27130, 37982, 94955, 181771, 189910, 363542, 908855, 1272397, 1817710, 2544794, 6361985, 12723970]

約数ペア:

[(1, 12723970), (2, 6361985), (5, 2544794), (7, 1817710), (10, 1272397), (14, 908855), (35, 363542), (67, 189910), (70, 181771), (134, 94955), (335, 37982), (469, 27130), (670, 18991), (938, 13565), (2345, 5426), (2713, 4690)]