38934812

素因数分解:

$2^2\times 7^2\times {\mathrm{198647}}^1$

素因数の和:198665

約数の個数: 18

約数和(自身を含む): 79260552

約数和(自身を除く): 40325740

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 198647, 397294, 794588, 1390529, 2781058, 5562116, 9733703, 19467406, 38934812]

約数ペア:

[(1, 38934812), (2, 19467406), (4, 9733703), (7, 5562116), (14, 2781058), (28, 1390529), (49, 794588), (98, 397294), (196, 198647)]