40496516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12671}}^1$

素因数の和:12739

約数の個数: 24

約数和(自身を含む): 76640256

約数和(自身を除く): 36143740

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 12671, 25342, 50684, 215407, 430814, 595537, 861628, 1191074, 2382148, 10124129, 20248258, 40496516]

約数ペア:

[(1, 40496516), (2, 20248258), (4, 10124129), (17, 2382148), (34, 1191074), (47, 861628), (68, 595537), (94, 430814), (188, 215407), (799, 50684), (1598, 25342), (3196, 12671)]