6464836

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 12985280

約数和(自身を除く): 6520444

約数列:

[1, 2, 4, 7, 14, 28, 373, 619, 746, 1238, 1492, 2476, 2611, 4333, 5222, 8666, 10444, 17332, 230887, 461774, 923548, 1616209, 3232418, 6464836]

約数ペア:

[(1, 6464836), (2, 3232418), (4, 1616209), (7, 923548), (14, 461774), (28, 230887), (373, 17332), (619, 10444), (746, 8666), (1238, 5222), (1492, 4333), (2476, 2611)]