4021206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 9335040

約数和(自身を除く): 5313834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 1429, 2814, 2858, 4287, 8574, 10003, 20006, 30009, 60018, 95743, 191486, 287229, 574458, 670201, 1340402, 2010603, 4021206]

約数ペア:

[(1, 4021206), (2, 2010603), (3, 1340402), (6, 670201), (7, 574458), (14, 287229), (21, 191486), (42, 95743), (67, 60018), (134, 30009), (201, 20006), (402, 10003), (469, 8574), (938, 4287), (1407, 2858), (1429, 2814)]