1968666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 4738560

約数和(自身を除く): 2769894

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2467, 4934, 7401, 14802, 17269, 34538, 46873, 51807, 93746, 103614, 140619, 281238, 328111, 656222, 984333, 1968666]

約数ペア:

[(1, 1968666), (2, 984333), (3, 656222), (6, 328111), (7, 281238), (14, 140619), (19, 103614), (21, 93746), (38, 51807), (42, 46873), (57, 34538), (114, 17269), (133, 14802), (266, 7401), (399, 4934), (798, 2467)]