3843798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 8916480

約数和(自身を除く): 5072682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1289, 1491, 2578, 2982, 3867, 7734, 9023, 18046, 27069, 54138, 91519, 183038, 274557, 549114, 640633, 1281266, 1921899, 3843798]

約数ペア:

[(1, 3843798), (2, 1921899), (3, 1281266), (6, 640633), (7, 549114), (14, 274557), (21, 183038), (42, 91519), (71, 54138), (142, 27069), (213, 18046), (426, 9023), (497, 7734), (994, 3867), (1289, 2982), (1491, 2578)]