20341128314

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{315083}}^1$

素因数の和:315302

約数の個数: 24

約数和(自身を含む): 33212374272

約数和(自身を除く): 12871245958

約数列:

[1, 2, 13, 26, 169, 191, 338, 382, 2483, 4966, 32279, 64558, 315083, 630166, 4096079, 8192158, 53249027, 60180853, 106498054, 120361706, 782351089, 1564702178, 10170564157, 20341128314]

約数ペア:

[(1, 20341128314), (2, 10170564157), (13, 1564702178), (26, 782351089), (169, 120361706), (191, 106498054), (338, 60180853), (382, 53249027), (2483, 8192158), (4966, 4096079), (32279, 630166), (64558, 315083)]