3820480494838

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9811}}^1\times {\mathrm{286751}}^1$

素因数の和:296668

約数の個数: 32

約数和(自身を含む): 6617612187648

約数和(自身を除く): 2797131692810

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 9811, 19622, 68677, 137354, 286751, 573502, 951667, 1903334, 2007257, 4014514, 6661669, 13323338, 27814847, 55629694, 194703929, 389407858, 2813314061, 5626628122, 19693198427, 39386396854, 272891463917, 545782927834, 1910240247419, 3820480494838]

約数ペア:

[(1, 3820480494838), (2, 1910240247419), (7, 545782927834), (14, 272891463917), (97, 39386396854), (194, 19693198427), (679, 5626628122), (1358, 2813314061), (9811, 389407858), (19622, 194703929), (68677, 55629694), (137354, 27814847), (286751, 13323338), (573502, 6661669), (951667, 4014514), (1903334, 2007257)]