1247403912

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1792247}}^1$

素因数の和:1792285

約数の個数: 32

約数和(自身を含む): 3226046400

約数和(自身を除く): 1978642488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1792247, 3584494, 5376741, 7168988, 10753482, 14337976, 21506964, 43013928, 51975163, 103950326, 155925489, 207900652, 311850978, 415801304, 623701956, 1247403912]

約数ペア:

[(1, 1247403912), (2, 623701956), (3, 415801304), (4, 311850978), (6, 207900652), (8, 155925489), (12, 103950326), (24, 51975163), (29, 43013928), (58, 21506964), (87, 14337976), (116, 10753482), (174, 7168988), (232, 5376741), (348, 3584494), (696, 1792247)]