28913094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229469}}^1$

素因数の和:229484

約数の個数: 24

約数和(自身を含む): 71594640

約数和(自身を除く): 42681546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229469, 458938, 688407, 1376814, 1606283, 2065221, 3212566, 4130442, 4818849, 9637698, 14456547, 28913094]

約数ペア:

[(1, 28913094), (2, 14456547), (3, 9637698), (6, 4818849), (7, 4130442), (9, 3212566), (14, 2065221), (18, 1606283), (21, 1376814), (42, 688407), (63, 458938), (126, 229469)]