11385332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21401}}^1$

素因数の和:21431

約数の個数: 24

約数和(自身を含む): 23970240

約数和(自身を除く): 12584908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21401, 42802, 85604, 149807, 299614, 406619, 599228, 813238, 1626476, 2846333, 5692666, 11385332]

約数ペア:

[(1, 11385332), (2, 5692666), (4, 2846333), (7, 1626476), (14, 813238), (19, 599228), (28, 406619), (38, 299614), (76, 149807), (133, 85604), (266, 42802), (532, 21401)]