43470218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 72049824

約数和(自身を除く): 28579606

約数列:

[1, 2, 11, 22, 121, 242, 263, 526, 683, 1366, 2893, 5786, 7513, 15026, 31823, 63646, 82643, 165286, 179629, 359258, 1975919, 3951838, 21735109, 43470218]

約数ペア:

[(1, 43470218), (2, 21735109), (11, 3951838), (22, 1975919), (121, 359258), (242, 179629), (263, 165286), (526, 82643), (683, 63646), (1366, 31823), (2893, 15026), (5786, 7513)]