20170457092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4463}}^1\times {\mathrm{66463}}^1$

素因数の和:70947

約数の個数: 24

約数和(自身を含む): 37383607296

約数和(自身を除く): 17213150204

約数列:

[1, 2, 4, 17, 34, 68, 4463, 8926, 17852, 66463, 75871, 132926, 151742, 265852, 303484, 1129871, 2259742, 4519484, 296624369, 593248738, 1186497476, 5042614273, 10085228546, 20170457092]

約数ペア:

[(1, 20170457092), (2, 10085228546), (4, 5042614273), (17, 1186497476), (34, 593248738), (68, 296624369), (4463, 4519484), (8926, 2259742), (17852, 1129871), (66463, 303484), (75871, 265852), (132926, 151742)]