28658476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93047}}^1$

素因数の和:93069

約数の個数: 24

約数和(自身を含む): 62528256

約数和(自身を除く): 33869780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93047, 186094, 372188, 651329, 1023517, 1302658, 2047034, 2605316, 4094068, 7164619, 14329238, 28658476]

約数ペア:

[(1, 28658476), (2, 14329238), (4, 7164619), (7, 4094068), (11, 2605316), (14, 2047034), (22, 1302658), (28, 1023517), (44, 651329), (77, 372188), (154, 186094), (308, 93047)]