451301366864

素因数分解:

$2^4\times {\mathrm{4241}}^1\times {\mathrm{6650869}}^1$

素因数の和:6655118

約数の個数: 20

約数和(自身を含む): 874602706740

約数和(自身を除く): 423301339876

約数列:

[1, 2, 4, 8, 16, 4241, 8482, 16964, 33928, 67856, 6650869, 13301738, 26603476, 53206952, 106413904, 28206335429, 56412670858, 112825341716, 225650683432, 451301366864]

約数ペア:

[(1, 451301366864), (2, 225650683432), (4, 112825341716), (8, 56412670858), (16, 28206335429), (4241, 106413904), (8482, 53206952), (16964, 26603476), (33928, 13301738), (67856, 6650869)]