3153962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2652118

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 167, 266, 334, 497, 994, 1169, 1349, 2338, 2698, 3173, 6346, 9443, 11857, 18886, 22211, 23714, 44422, 82999, 165998, 225283, 450566, 1576981, 3153962]

約数ペア:

[(1, 3153962), (2, 1576981), (7, 450566), (14, 225283), (19, 165998), (38, 82999), (71, 44422), (133, 23714), (142, 22211), (167, 18886), (266, 11857), (334, 9443), (497, 6346), (994, 3173), (1169, 2698), (1349, 2338)]