30200456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26399}}^1$

素因数の和:26429

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 36327544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26399, 52798, 105596, 211192, 290389, 343187, 580778, 686374, 1161556, 1372748, 2323112, 2745496, 3775057, 7550114, 15100228, 30200456]

約数ペア:

[(1, 30200456), (2, 15100228), (4, 7550114), (8, 3775057), (11, 2745496), (13, 2323112), (22, 1372748), (26, 1161556), (44, 686374), (52, 580778), (88, 343187), (104, 290389), (143, 211192), (286, 105596), (572, 52798), (1144, 26399)]