264859582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23311}}^1$

素因数の和:23368

約数の個数: 32

約数和(自身を含む): 469969920

約数和(自身を除く): 205110338

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 23311, 46622, 303043, 442909, 536153, 606086, 885818, 1072306, 5757817, 6969989, 10186907, 11515634, 13939978, 20373814, 132429791, 264859582]

約数ペア:

[(1, 264859582), (2, 132429791), (13, 20373814), (19, 13939978), (23, 11515634), (26, 10186907), (38, 6969989), (46, 5757817), (247, 1072306), (299, 885818), (437, 606086), (494, 536153), (598, 442909), (874, 303043), (5681, 46622), (11362, 23311)]