6988731932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{28111}}^1$

素因数の和:28818

約数の個数: 48

約数和(自身を含む): 15075228672

約数和(自身を除く): 8086496740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 683, 1366, 2732, 4781, 8879, 9562, 17758, 19124, 28111, 35516, 56222, 62153, 112444, 124306, 196777, 248612, 365443, 393554, 730886, 787108, 1461772, 2558101, 5116202, 10232404, 19199813, 38399626, 76799252, 134398691, 249597569, 268797382, 499195138, 537594764, 998390276, 1747182983, 3494365966, 6988731932]

約数ペア:

[(1, 6988731932), (2, 3494365966), (4, 1747182983), (7, 998390276), (13, 537594764), (14, 499195138), (26, 268797382), (28, 249597569), (52, 134398691), (91, 76799252), (182, 38399626), (364, 19199813), (683, 10232404), (1366, 5116202), (2732, 2558101), (4781, 1461772), (8879, 787108), (9562, 730886), (17758, 393554), (19124, 365443), (28111, 248612), (35516, 196777), (56222, 124306), (62153, 112444)]