885171392

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103991}}^1$

素因数の和:104029

約数の個数: 56

約数和(自身を含む): 2113117440

約数和(自身を除く): 1227946048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 103991, 207982, 415964, 727937, 831928, 1455874, 1663856, 1975829, 2911748, 3327712, 3951658, 5823496, 6655424, 7903316, 11646992, 13830803, 15806632, 23293984, 27661606, 31613264, 46587968, 55323212, 63226528, 110646424, 126453056, 221292848, 442585696, 885171392]

約数ペア:

[(1, 885171392), (2, 442585696), (4, 221292848), (7, 126453056), (8, 110646424), (14, 63226528), (16, 55323212), (19, 46587968), (28, 31613264), (32, 27661606), (38, 23293984), (56, 15806632), (64, 13830803), (76, 11646992), (112, 7903316), (133, 6655424), (152, 5823496), (224, 3951658), (266, 3327712), (304, 2911748), (448, 1975829), (532, 1663856), (608, 1455874), (1064, 831928), (1216, 727937), (2128, 415964), (4256, 207982), (8512, 103991)]