1664052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10667}}^1$

素因数の和:10687

約数の個数: 24

約数和(自身を含む): 4181856

約数和(自身を除く): 2517804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 10667, 21334, 32001, 42668, 64002, 128004, 138671, 277342, 416013, 554684, 832026, 1664052]

約数ペア:

[(1, 1664052), (2, 832026), (3, 554684), (4, 416013), (6, 277342), (12, 138671), (13, 128004), (26, 64002), (39, 42668), (52, 32001), (78, 21334), (156, 10667)]