17932688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{65929}}^1$

素因数の和:65954

約数の個数: 20

約数和(自身を含む): 36788940

約数和(自身を除く): 18856252

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 65929, 131858, 263716, 527432, 1054864, 1120793, 2241586, 4483172, 8966344, 17932688]

約数ペア:

[(1, 17932688), (2, 8966344), (4, 4483172), (8, 2241586), (16, 1120793), (17, 1054864), (34, 527432), (68, 263716), (136, 131858), (272, 65929)]