3978468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8501}}^1$

素因数の和:8524

約数の個数: 36

約数和(自身を含む): 10831548

約数和(自身を除く): 6853080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 8501, 17002, 25503, 34004, 51006, 76509, 102012, 110513, 153018, 221026, 306036, 331539, 442052, 663078, 994617, 1326156, 1989234, 3978468]

約数ペア:

[(1, 3978468), (2, 1989234), (3, 1326156), (4, 994617), (6, 663078), (9, 442052), (12, 331539), (13, 306036), (18, 221026), (26, 153018), (36, 110513), (39, 102012), (52, 76509), (78, 51006), (117, 34004), (156, 25503), (234, 17002), (468, 8501)]