20237547028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{971651}}^1$

素因数の和:971823

約数の個数: 24

約数和(自身を含む): 36565208064

約数和(自身を除く): 16327661036

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 5207, 10414, 20828, 971651, 1943302, 3886604, 39837691, 79675382, 123399677, 159350764, 246799354, 493598708, 5059386757, 10118773514, 20237547028]

約数ペア:

[(1, 20237547028), (2, 10118773514), (4, 5059386757), (41, 493598708), (82, 246799354), (127, 159350764), (164, 123399677), (254, 79675382), (508, 39837691), (5207, 3886604), (10414, 1943302), (20828, 971651)]