16836850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 33926400

約数和(自身を除く): 17089550

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 370, 475, 479, 703, 925, 950, 958, 1406, 1850, 2395, 3515, 4790, 7030, 9101, 11975, 17575, 17723, 18202, 23950, 35150, 35446, 45505, 88615, 91010, 177230, 227525, 336737, 443075, 455050, 673474, 886150, 1683685, 3367370, 8418425, 16836850]

約数ペア:

[(1, 16836850), (2, 8418425), (5, 3367370), (10, 1683685), (19, 886150), (25, 673474), (37, 455050), (38, 443075), (50, 336737), (74, 227525), (95, 177230), (185, 91010), (190, 88615), (370, 45505), (475, 35446), (479, 35150), (703, 23950), (925, 18202), (950, 17723), (958, 17575), (1406, 11975), (1850, 9101), (2395, 7030), (3515, 4790)]