38906.0000000

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 4600800

約数和(自身を除く): 1936978

約数列:

[1, 2, 7, 14, 149, 298, 1043, 1277, 2086, 2554, 8939, 17878, 190273, 380546, 1331911, 2663822]

約数ペア:

[(1, 2663822), (2, 1331911), (7, 380546), (14, 190273), (149, 17878), (298, 8939), (1043, 2554), (1277, 2086)]