1182028016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{183317}}^1$

素因数の和:183369

約数の個数: 40

約数和(自身を含む): 2545920384

約数和(自身を除く): 1363892368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 183317, 366634, 733268, 1466536, 2383121, 2933072, 4766242, 5682827, 9532484, 11365654, 19064968, 22731308, 38129936, 45462616, 73876751, 90925232, 147753502, 295507004, 591014008, 1182028016]

約数ペア:

[(1, 1182028016), (2, 591014008), (4, 295507004), (8, 147753502), (13, 90925232), (16, 73876751), (26, 45462616), (31, 38129936), (52, 22731308), (62, 19064968), (104, 11365654), (124, 9532484), (208, 5682827), (248, 4766242), (403, 2933072), (496, 2383121), (806, 1466536), (1612, 733268), (3224, 366634), (6448, 183317)]