38902052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81727}}^1$

素因数の和:81755

約数の個数: 24

約数和(自身を含む): 82381824

約数和(自身を除く): 43479772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 81727, 163454, 326908, 572089, 1144178, 1389359, 2288356, 2778718, 5557436, 9725513, 19451026, 38902052]

約数ペア:

[(1, 38902052), (2, 19451026), (4, 9725513), (7, 5557436), (14, 2778718), (17, 2288356), (28, 1389359), (34, 1144178), (68, 572089), (119, 326908), (238, 163454), (476, 81727)]