1382307542

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1282289}}^1$

素因数の和:1282316

約数の個数: 24

約数和(自身を含む): 2631259080

約数和(自身を除く): 1248951538

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 1282289, 2564578, 8976023, 14105179, 17952046, 28210358, 62832161, 98736253, 125664322, 197472506, 691153771, 1382307542]

約数ペア:

[(1, 1382307542), (2, 691153771), (7, 197472506), (11, 125664322), (14, 98736253), (22, 62832161), (49, 28210358), (77, 17952046), (98, 14105179), (154, 8976023), (539, 2564578), (1078, 1282289)]