394288242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89897}}^1$

素因数の和:89962

約数の個数: 32

約数和(自身を含む): 854390592

約数和(自身を除く): 460102350

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 89897, 179794, 269691, 539382, 1528249, 3056498, 3865571, 4584747, 7731142, 9169494, 11596713, 23193426, 65714707, 131429414, 197144121, 394288242]

約数ペア:

[(1, 394288242), (2, 197144121), (3, 131429414), (6, 65714707), (17, 23193426), (34, 11596713), (43, 9169494), (51, 7731142), (86, 4584747), (102, 3865571), (129, 3056498), (258, 1528249), (731, 539382), (1462, 269691), (2193, 179794), (4386, 89897)]