39626426

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9043}}^1$

素因数の和:9365

約数の個数: 16

約数和(自身を含む): 68155584

約数和(自身を除く): 28529158

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 9043, 18086, 63301, 126602, 2830459, 5660918, 19813213, 39626426]

約数ペア:

[(1, 39626426), (2, 19813213), (7, 5660918), (14, 2830459), (313, 126602), (626, 63301), (2191, 18086), (4382, 9043)]