4053291998

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1943093}}^1$

素因数の和:1943251

約数の個数: 16

約数和(自身を含む): 6995138400

約数和(自身を除く): 2941846402

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 1943093, 3886186, 13601651, 27203302, 289520857, 579041714, 2026645999, 4053291998]

約数ペア:

[(1, 4053291998), (2, 2026645999), (7, 579041714), (14, 289520857), (149, 27203302), (298, 13601651), (1043, 3886186), (2086, 1943093)]