28298688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13399}}^1$

素因数の和:13425

約数の個数: 56

約数和(自身を含む): 81686400

約数和(自身を除く): 53387712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 13399, 26798, 40197, 53596, 80394, 107192, 147389, 160788, 214384, 294778, 321576, 428768, 442167, 589556, 643152, 857536, 884334, 1179112, 1286304, 1768668, 2358224, 2572608, 3537336, 4716448, 7074672, 9432896, 14149344, 28298688]

約数ペア:

[(1, 28298688), (2, 14149344), (3, 9432896), (4, 7074672), (6, 4716448), (8, 3537336), (11, 2572608), (12, 2358224), (16, 1768668), (22, 1286304), (24, 1179112), (32, 884334), (33, 857536), (44, 643152), (48, 589556), (64, 442167), (66, 428768), (88, 321576), (96, 294778), (132, 214384), (176, 160788), (192, 147389), (264, 107192), (352, 80394), (528, 53596), (704, 40197), (1056, 26798), (2112, 13399)]