7131902886

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{983}}^1\times {\mathrm{3767}}^1$

素因数の和:4865

約数の個数: 48

約数和(自身を含む): 15616882944

約数和(自身を除く): 8484980058

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 983, 1926, 1966, 2949, 3767, 5898, 7534, 8847, 11301, 17694, 22602, 33903, 67806, 105181, 210362, 315543, 403069, 631086, 806138, 946629, 1209207, 1893258, 2418414, 3627621, 3702961, 7255242, 7405922, 11108883, 22217766, 33326649, 66653298, 396216827, 792433654, 1188650481, 2377300962, 3565951443, 7131902886]

約数ペア:

[(1, 7131902886), (2, 3565951443), (3, 2377300962), (6, 1188650481), (9, 792433654), (18, 396216827), (107, 66653298), (214, 33326649), (321, 22217766), (642, 11108883), (963, 7405922), (983, 7255242), (1926, 3702961), (1966, 3627621), (2949, 2418414), (3767, 1893258), (5898, 1209207), (7534, 946629), (8847, 806138), (11301, 631086), (17694, 403069), (22602, 315543), (33903, 210362), (67806, 105181)]