40994110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{141359}}^1$

素因数の和:141395

約数の個数: 16

約数和(自身を含む): 76334400

約数和(自身を除く): 35340290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 141359, 282718, 706795, 1413590, 4099411, 8198822, 20497055, 40994110]

約数ペア:

[(1, 40994110), (2, 20497055), (5, 8198822), (10, 4099411), (29, 1413590), (58, 706795), (145, 282718), (290, 141359)]