27395456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19457}}^1$

素因数の和:19482

約数の個数: 32

約数和(自身を含む): 59541480

約数和(自身を除く): 32146024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 19457, 38914, 77828, 155656, 214027, 311312, 428054, 622624, 856108, 1245248, 1712216, 2490496, 3424432, 6848864, 13697728, 27395456]

約数ペア:

[(1, 27395456), (2, 13697728), (4, 6848864), (8, 3424432), (11, 2490496), (16, 1712216), (22, 1245248), (32, 856108), (44, 622624), (64, 428054), (88, 311312), (128, 214027), (176, 155656), (352, 77828), (704, 38914), (1408, 19457)]