28745332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93329}}^1$

素因数の和:93351

約数の個数: 24

約数和(自身を含む): 62717760

約数和(自身を除く): 33972428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93329, 186658, 373316, 653303, 1026619, 1306606, 2053238, 2613212, 4106476, 7186333, 14372666, 28745332]

約数ペア:

[(1, 28745332), (2, 14372666), (4, 7186333), (7, 4106476), (11, 2613212), (14, 2053238), (22, 1306606), (28, 1026619), (44, 653303), (77, 373316), (154, 186658), (308, 93329)]