626936028836

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{1936159}}^1$

素因数の和:1936668

約数の個数: 36

約数和(自身を含む): 1190506060800

約数和(自身を除く): 563570031964

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 479, 676, 958, 1916, 6227, 12454, 24908, 80951, 161902, 323804, 1936159, 3872318, 7744636, 25170067, 50340134, 100680268, 327210871, 654421742, 927420161, 1308843484, 1854840322, 3709680644, 12056462093, 24112924186, 48225848372, 156734007209, 313468014418, 626936028836]

約数ペア:

[(1, 626936028836), (2, 313468014418), (4, 156734007209), (13, 48225848372), (26, 24112924186), (52, 12056462093), (169, 3709680644), (338, 1854840322), (479, 1308843484), (676, 927420161), (958, 654421742), (1916, 327210871), (6227, 100680268), (12454, 50340134), (24908, 25170067), (80951, 7744636), (161902, 3872318), (323804, 1936159)]