7110142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 12448800

約数和(自身を除く): 5338658

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 389, 481, 494, 703, 778, 962, 1406, 5057, 7391, 9139, 10114, 14393, 14782, 18278, 28786, 96083, 187109, 192166, 273467, 374218, 546934, 3555071, 7110142]

約数ペア:

[(1, 7110142), (2, 3555071), (13, 546934), (19, 374218), (26, 273467), (37, 192166), (38, 187109), (74, 96083), (247, 28786), (389, 18278), (481, 14782), (494, 14393), (703, 10114), (778, 9139), (962, 7391), (1406, 5057)]