734156948

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{53401}}^1$

素因数の和:53903

約数の個数: 24

約数和(自身を含む): 1471331904

約数和(自身を除く): 737174956

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 53401, 106802, 213604, 373807, 747614, 1495228, 26219891, 52439782, 104879564, 183539237, 367078474, 734156948]

約数ペア:

[(1, 734156948), (2, 367078474), (4, 183539237), (7, 104879564), (14, 52439782), (28, 26219891), (491, 1495228), (982, 747614), (1964, 373807), (3437, 213604), (6874, 106802), (13748, 53401)]