16081332554

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{106427}}^1$

素因数の和:106730

約数の個数: 32

約数和(自身を含む): 28321767936

約数和(自身を除く): 12240435382

約数列:

[1, 2, 7, 14, 43, 86, 251, 301, 502, 602, 1757, 3514, 10793, 21586, 75551, 106427, 151102, 212854, 744989, 1489978, 4576361, 9152722, 26713177, 32034527, 53426354, 64069054, 186992239, 373984478, 1148666611, 2297333222, 8040666277, 16081332554]

約数ペア:

[(1, 16081332554), (2, 8040666277), (7, 2297333222), (14, 1148666611), (43, 373984478), (86, 186992239), (251, 64069054), (301, 53426354), (502, 32034527), (602, 26713177), (1757, 9152722), (3514, 4576361), (10793, 1489978), (21586, 744989), (75551, 212854), (106427, 151102)]