1889272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3091

約数の個数: 32

約数和(自身を含む): 4417920

約数和(自身を除く): 2528648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3067, 6134, 12268, 21469, 24536, 33737, 42938, 67474, 85876, 134948, 171752, 236159, 269896, 472318, 944636, 1889272]

約数ペア:

[(1, 1889272), (2, 944636), (4, 472318), (7, 269896), (8, 236159), (11, 171752), (14, 134948), (22, 85876), (28, 67474), (44, 42938), (56, 33737), (77, 24536), (88, 21469), (154, 12268), (308, 6134), (616, 3067)]