4475578457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1993}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 5499228672

約数和(自身を除く): 1023650215

約数列:

[1, 7, 17, 113, 119, 167, 791, 1169, 1921, 1993, 2839, 13447, 13951, 18871, 19873, 33881, 132097, 225209, 237167, 320807, 332831, 1576463, 2245649, 2329817, 3828553, 5658127, 26799871, 37609903, 39606889, 263269321, 639368351, 4475578457]

約数ペア:

[(1, 4475578457), (7, 639368351), (17, 263269321), (113, 39606889), (119, 37609903), (167, 26799871), (791, 5658127), (1169, 3828553), (1921, 2329817), (1993, 2245649), (2839, 1576463), (13447, 332831), (13951, 320807), (18871, 237167), (19873, 225209), (33881, 132097)]