39237404

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 69968640

約数和(自身を除く): 30731236

約数列:

[1, 2, 4, 79, 158, 227, 316, 454, 547, 908, 1094, 2188, 17933, 35866, 43213, 71732, 86426, 124169, 172852, 248338, 496676, 9809351, 19618702, 39237404]

約数ペア:

[(1, 39237404), (2, 19618702), (4, 9809351), (79, 496676), (158, 248338), (227, 172852), (316, 124169), (454, 86426), (547, 71732), (908, 43213), (1094, 35866), (2188, 17933)]