38849012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8527}}^1$

素因数の和:8615

約数の個数: 24

約数和(自身を含む): 73067904

約数和(自身を除く): 34218892

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 8527, 17054, 34108, 144959, 289918, 571309, 579836, 1142618, 2285236, 9712253, 19424506, 38849012]

約数ペア:

[(1, 38849012), (2, 19424506), (4, 9712253), (17, 2285236), (34, 1142618), (67, 579836), (68, 571309), (134, 289918), (268, 144959), (1139, 34108), (2278, 17054), (4556, 8527)]