428702994

素因数分解:

$2^1\times 3^2\times {\mathrm{1567}}^1\times {\mathrm{15199}}^1$

素因数の和:16774

約数の個数: 24

約数和(自身を含む): 929510400

約数和(自身を除く): 500807406

約数列:

[1, 2, 3, 6, 9, 18, 1567, 3134, 4701, 9402, 14103, 15199, 28206, 30398, 45597, 91194, 136791, 273582, 23816833, 47633666, 71450499, 142900998, 214351497, 428702994]

約数ペア:

[(1, 428702994), (2, 214351497), (3, 142900998), (6, 71450499), (9, 47633666), (18, 23816833), (1567, 273582), (3134, 136791), (4701, 91194), (9402, 45597), (14103, 30398), (15199, 28206)]