18727512

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5237}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 47142000

約数和(自身を除く): 28414488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 5237, 10474, 15711, 20948, 31422, 41896, 62844, 125688, 780313, 1560626, 2340939, 3121252, 4681878, 6242504, 9363756, 18727512]

約数ペア:

[(1, 18727512), (2, 9363756), (3, 6242504), (4, 4681878), (6, 3121252), (8, 2340939), (12, 1560626), (24, 780313), (149, 125688), (298, 62844), (447, 41896), (596, 31422), (894, 20948), (1192, 15711), (1788, 10474), (3576, 5237)]