20004062401

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{8839}}^1$

素因数の和:9105

約数の個数: 24

約数和(自身を含む): 21884728320

約数和(自身を除く): 1880665919

約数列:

[1, 17, 41, 191, 289, 697, 3247, 7831, 8839, 11849, 55199, 133127, 150263, 362399, 1688249, 2263159, 2554471, 6160783, 28700233, 69218209, 104733311, 487903961, 1176709553, 20004062401]

約数ペア:

[(1, 20004062401), (17, 1176709553), (41, 487903961), (191, 104733311), (289, 69218209), (697, 28700233), (3247, 6160783), (7831, 2554471), (8839, 2263159), (11849, 1688249), (55199, 362399), (133127, 150263)]