16669836

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7591}}^1$

素因数の和:7662

約数の個数: 36

約数和(自身を含む): 42834064

約数和(自身を除く): 26164228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 7591, 15182, 22773, 30364, 45546, 68319, 91092, 136638, 273276, 463051, 926102, 1389153, 1852204, 2778306, 4167459, 5556612, 8334918, 16669836]

約数ペア:

[(1, 16669836), (2, 8334918), (3, 5556612), (4, 4167459), (6, 2778306), (9, 1852204), (12, 1389153), (18, 926102), (36, 463051), (61, 273276), (122, 136638), (183, 91092), (244, 68319), (366, 45546), (549, 30364), (732, 22773), (1098, 15182), (2196, 7591)]