39646004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 71245440

約数和(自身を除く): 31599436

約数列:

[1, 2, 4, 47, 94, 188, 227, 454, 908, 929, 1858, 3716, 10669, 21338, 42676, 43663, 87326, 174652, 210883, 421766, 843532, 9911501, 19823002, 39646004]

約数ペア:

[(1, 39646004), (2, 19823002), (4, 9911501), (47, 843532), (94, 421766), (188, 210883), (227, 174652), (454, 87326), (908, 43663), (929, 42676), (1858, 21338), (3716, 10669)]