1966635334

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2309}}^1\times {\mathrm{3907}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 2979068400

約数和(自身を除く): 1012433066

約数列:

[1, 2, 109, 218, 2309, 3907, 4618, 7814, 251681, 425863, 503362, 851726, 9021263, 18042526, 983317667, 1966635334]

約数ペア:

[(1, 1966635334), (2, 983317667), (109, 18042526), (218, 9021263), (2309, 851726), (3907, 503362), (4618, 425863), (7814, 251681)]