426369814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2711}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 721695744

約数和(自身を除く): 295325930

約数列:

[1, 2, 13, 23, 26, 46, 263, 299, 526, 598, 2711, 3419, 5422, 6049, 6838, 12098, 35243, 62353, 70486, 78637, 124706, 157274, 712993, 810589, 1425986, 1621178, 9268909, 16398839, 18537818, 32797678, 213184907, 426369814]

約数ペア:

[(1, 426369814), (2, 213184907), (13, 32797678), (23, 18537818), (26, 16398839), (46, 9268909), (263, 1621178), (299, 1425986), (526, 810589), (598, 712993), (2711, 157274), (3419, 124706), (5422, 78637), (6049, 70486), (6838, 62353), (12098, 35243)]