412810706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{21107}}^1$

素因数の和:21254

約数の個数: 32

約数和(自身を含む): 778125312

約数和(自身を除く): 365314606

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9779, 19558, 21107, 42214, 147749, 232177, 295498, 464354, 1625239, 2680589, 3250478, 5361178, 18764123, 29486479, 37528246, 58972958, 206405353, 412810706]

約数ペア:

[(1, 412810706), (2, 206405353), (7, 58972958), (11, 37528246), (14, 29486479), (22, 18764123), (77, 5361178), (127, 3250478), (154, 2680589), (254, 1625239), (889, 464354), (1397, 295498), (1778, 232177), (2794, 147749), (9779, 42214), (19558, 21107)]