19055748

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20101}}^1$

素因数の和:20187

約数の個数: 24

約数和(自身を含む): 45028480

約数和(自身を除く): 25972732

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 20101, 40202, 60303, 80404, 120606, 241212, 1587979, 3175958, 4763937, 6351916, 9527874, 19055748]

約数ペア:

[(1, 19055748), (2, 9527874), (3, 6351916), (4, 4763937), (6, 3175958), (12, 1587979), (79, 241212), (158, 120606), (237, 80404), (316, 60303), (474, 40202), (948, 20101)]