4919537

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 6051840

約数和(自身を除く): 1132303

約数列:

[1, 7, 19, 47, 133, 329, 787, 893, 5509, 6251, 14953, 36989, 104671, 258923, 702791, 4919537]

約数ペア:

[(1, 4919537), (7, 702791), (19, 258923), (47, 104671), (133, 36989), (329, 14953), (787, 6251), (893, 5509)]