413639758

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4517}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 735602688

約数和(自身を除く): 321962930

約数列:

[1, 2, 7, 14, 31, 62, 211, 217, 422, 434, 1477, 2954, 4517, 6541, 9034, 13082, 31619, 45787, 63238, 91574, 140027, 280054, 953087, 980189, 1906174, 1960378, 6671609, 13343218, 29545697, 59091394, 206819879, 413639758]

約数ペア:

[(1, 413639758), (2, 206819879), (7, 59091394), (14, 29545697), (31, 13343218), (62, 6671609), (211, 1960378), (217, 1906174), (422, 980189), (434, 953087), (1477, 280054), (2954, 140027), (4517, 91574), (6541, 63238), (9034, 45787), (13082, 31619)]