28661172

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24623}}^1$

素因数の和:24727

約数の個数: 24

約数和(自身を含む): 67568256

約数和(自身を除く): 38907084

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 24623, 49246, 73869, 98492, 147738, 295476, 2388431, 4776862, 7165293, 9553724, 14330586, 28661172]

約数ペア:

[(1, 28661172), (2, 14330586), (3, 9553724), (4, 7165293), (6, 4776862), (12, 2388431), (97, 295476), (194, 147738), (291, 98492), (388, 73869), (582, 49246), (1164, 24623)]