5377398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 11757312

約数和(自身を除く): 6379914

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 971, 1846, 1942, 2769, 2913, 5538, 5826, 12623, 25246, 37869, 68941, 75738, 137882, 206823, 413646, 896233, 1792466, 2688699, 5377398]

約数ペア:

[(1, 5377398), (2, 2688699), (3, 1792466), (6, 896233), (13, 413646), (26, 206823), (39, 137882), (71, 75738), (78, 68941), (142, 37869), (213, 25246), (426, 12623), (923, 5826), (971, 5538), (1846, 2913), (1942, 2769)]