1447079914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{10427}}^1$

素因数の和:10890

約数の個数: 32

約数和(自身を含む): 2594820096

約数和(自身を除く): 1147740182

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 431, 862, 3017, 6034, 9913, 10427, 19826, 20854, 69391, 72989, 138782, 145978, 239821, 479642, 1678747, 3357494, 4494037, 8988074, 31458259, 62916518, 103362851, 206725702, 723539957, 1447079914]

約数ペア:

[(1, 1447079914), (2, 723539957), (7, 206725702), (14, 103362851), (23, 62916518), (46, 31458259), (161, 8988074), (322, 4494037), (431, 3357494), (862, 1678747), (3017, 479642), (6034, 239821), (9913, 145978), (10427, 138782), (19826, 72989), (20854, 69391)]