880194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 2119680

約数和(自身を除く): 1239486

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1103, 2206, 3309, 6618, 7721, 15442, 20957, 23163, 41914, 46326, 62871, 125742, 146699, 293398, 440097, 880194]

約数ペア:

[(1, 880194), (2, 440097), (3, 293398), (6, 146699), (7, 125742), (14, 62871), (19, 46326), (21, 41914), (38, 23163), (42, 20957), (57, 15442), (114, 7721), (133, 6618), (266, 3309), (399, 2206), (798, 1103)]