38909332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18047}}^1$

素因数の和:18076

約数の個数: 36

約数和(自身を含む): 86413824

約数和(自身を除く): 47504492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 18047, 36094, 72188, 126329, 198517, 252658, 397034, 505316, 794068, 884303, 1389619, 1768606, 2779238, 3537212, 5558476, 9727333, 19454666, 38909332]

約数ペア:

[(1, 38909332), (2, 19454666), (4, 9727333), (7, 5558476), (11, 3537212), (14, 2779238), (22, 1768606), (28, 1389619), (44, 884303), (49, 794068), (77, 505316), (98, 397034), (154, 252658), (196, 198517), (308, 126329), (539, 72188), (1078, 36094), (2156, 18047)]