3901478042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{320687}}^1$

素因数の和:320786

約数の個数: 32

約数和(自身を含む): 7388651520

約数和(自身を除く): 3487173478

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 12166, 320687, 641374, 2244809, 3527557, 4489618, 7055114, 24692899, 25334273, 49385798, 50668546, 177339911, 278677003, 354679822, 557354006, 1950739021, 3901478042]

約数ペア:

[(1, 3901478042), (2, 1950739021), (7, 557354006), (11, 354679822), (14, 278677003), (22, 177339911), (77, 50668546), (79, 49385798), (154, 25334273), (158, 24692899), (553, 7055114), (869, 4489618), (1106, 3527557), (1738, 2244809), (6083, 641374), (12166, 320687)]