632940514

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{71069}}^1$

素因数の和:71205

約数の個数: 16

約数和(自身を含む): 978207480

約数和(自身を除く): 345266966

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 71069, 142138, 4335209, 5188037, 8670418, 10376074, 316470257, 632940514]

約数ペア:

[(1, 632940514), (2, 316470257), (61, 10376074), (73, 8670418), (122, 5188037), (146, 4335209), (4453, 142138), (8906, 71069)]