11719504

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2029}}^1$

素因数の和:2075

約数の個数: 30

約数和(自身を含む): 23976330

約数和(自身を除く): 12256826

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2029, 2888, 4058, 5776, 8116, 16232, 32464, 38551, 77102, 154204, 308408, 616816, 732469, 1464938, 2929876, 5859752, 11719504]

約数ペア:

[(1, 11719504), (2, 5859752), (4, 2929876), (8, 1464938), (16, 732469), (19, 616816), (38, 308408), (76, 154204), (152, 77102), (304, 38551), (361, 32464), (722, 16232), (1444, 8116), (2029, 5776), (2888, 4058)]