38938508

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3319}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 78086400

約数和(自身を除く): 39147892

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 3319, 5866, 6638, 11732, 13276, 23233, 46466, 92932, 1390661, 2781322, 5562644, 9734627, 19469254, 38938508]

約数ペア:

[(1, 38938508), (2, 19469254), (4, 9734627), (7, 5562644), (14, 2781322), (28, 1390661), (419, 92932), (838, 46466), (1676, 23233), (2933, 13276), (3319, 11732), (5866, 6638)]